Παραπομπή σε μορφή APA (7η εκδ.)

(1979). Literary market place with names and numbers: The directory of American Book Publishing. R. R. Bowler.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Literary Market Place with Names and Numbers: The Directory of American Book Publishing. New York: R. R. Bowler, 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Literary Market Place with Names and Numbers: The Directory of American Book Publishing. R. R. Bowler, 1979.