Cita APA

Foster, J. R. Digestion in swine. Urbana Ill: University of Illinois, Vocational Agriculture Service, College Agriculture.

Citación estilo Chicago

Foster, James R. Digestion in Swine. Urbana Ill: University of Illinois, Vocational Agriculture Service, College Agriculture.

Cita MLA

Foster, James R. Digestion in Swine. Urbana Ill: University of Illinois, Vocational Agriculture Service, College Agriculture.