Gaya APA

Year book of endocrinology 1988. (1988). : .

Gaya Chicago

Year book of endocrinology 1988. . : , 1988. Text.

Gaya MLA

Year book of endocrinology 1988. . : , 1988. Text.

Gaya Turabian

Year book of endocrinology 1988. : , 1988. Print.