Παραπομπή APA

Assali, N. S. (1968). Biology of gestation, Vol.2: The fetus and neonate.

Παραπομπή Chicago Style

Assali, N S. Biology of Gestation, Vol.2: The Fetus and Neonate. Academic Press, New York, 1968.

Παραπομπή MLA

Assali, N S. Biology of Gestation, Vol.2: The Fetus and Neonate. 1968.