APA citiranje

Fosdick, R. B. (1956). John D.Rockefeller, Jr: A portrait. Harper.

Chicago Style (17th ed.) Citation

Fosdick, Raymond B. John D.Rockefeller, Jr: A Portrait. N.Y.: Harper, 1956.

MLA citiranje

Fosdick, Raymond B. John D.Rockefeller, Jr: A Portrait. Harper, 1956.