Παραπομπή APA

A L Bacharach & CH Gray. (1967). Hormones in blood v.2. Academic press.

Παραπομπή Chicago Style

A L Bacharach και CH Gray. Hormones in Blood V.2. Academic press, 1967.

Παραπομπή MLA

A L Bacharach και CH Gray. Hormones in Blood V.2. Academic press, 1967.