Gaya APA

English, P, L, M, H, Z, A, I, P., Vrzgula, L. (1991). Metabolic disorders and their prevention in farm animals / editor, Leopold Vrzgula . New York: .

Gaya MLA

English, Poruchy, Latkoveho, Metabolizm, Hospodarskych, Zvierat, At, Ich, Prevencia., Vrzgula, Leopold. "Metabolic disorders and their prevention in farm animals / editor, Leopold Vrzgula". New York: , 1991. Textbook.