Gaya APA

GILL, J, L. (1978). Design and analysis of experiments : in the animal and medical sciences vol.1 . LOWA: Lowa The lowa state university.

Gaya MLA

GILL, John, L.. "Design and analysis of experiments : in the animal and medical sciences vol.1". LOWA: Lowa The lowa state university, 1978. UMUM.