Gaya APA

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

Gaya MLA

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