A journalist may cite one, 6 letters
Bibliography acknowledgment, 6 letters
Correspondent's correspondent, 6 letters
Deep Throat, e.g., in the Watergate scandal, 6 letters
Deep Throat, for a famous example, 6 letters
Deep Throat, for one, 6 letters
Deep Throat, to Woodward and Bernstein, 6 letters
Footnote acknowledgment, 6 letters
Lake Itasca, to the Mississippi, 6 letters
Michener novel about the Middle East (with The), 6 letters
Person who knows the story, 6 letters
Reporter's information supplier, 6 letters
Supplier of information, 6 letters
A document (or organization) from which information is obtained, 6 letters
Anything that provides inspiration for later work, 6 letters
A facility where something is available, 6 letters
A person who supplies information, 6 letters
The place where something begins, where it springs into being, 6 letters
Someone who originates or causes or initiates something, 6 letters
A publication (or a passage from a publication) that is referred to, 6 letters
Programmer's product, 10 letters
Programming output, 10 letters
Dr. Livingstone's quest, 15 letters
Dennis the Menace, to Mr. Wilson, 15 letters
Dissertation listing, 7 letters
News origin, when unspecific, 7 letters
Reporter's requirements, 7 letters
Reporters' informants, 7 letters
They're sometimes confidential, 7 letters
Theme of the puzzle, 12 letters
Identifying the origin of, 8 letters
Baked potato topper, 9 letters
Baked potato topper, sometimes, 9 letters
Common dip ingredient, 9 letters
Fermented product used in baking, 9 letters
Taco topper, perhaps, 9 letters
Topping for a burrito, 9 letters