APA (7. basım) Alıntı

CROCKETT, J. U. (1972). PERENNIALS. Virginia, Time-life Books.

Chicago Style (17. basım) Atıf

CROCKETT, James Underwood. PERENNIALS. Virginia, Time-life Books, 1972.

MLA (8th ed.) Atıf

CROCKETT, James Underwood. PERENNIALS. Virginia, Time-life Books, 1972.