Citazione Stile APA (7a Edizione)

Culp, J. H. (1972). Oh, valley green! ([1st ed.].). Holt, Rinehart and Winston.

Citazione stile Chigago Style (17a edizione)

Culp, John H. Oh, Valley Green! [1st ed.]. New York: Holt, Rinehart and Winston, 1972.

Citatione MLA (8a ed.)

Culp, John H. Oh, Valley Green! [1st ed.]. Holt, Rinehart and Winston, 1972.