APA Style

Esmay, M, L. (1969). Principles of Animal Environment Environmental Engineering in Agriculture and Food . Westport, Connecticut, USA: AVI Publishing Company (AVI Pub. Co.).

MLA Style

Esmay, Merle, L.. "Principles of Animal Environment Environmental Engineering in Agriculture and Food". Westport, Connecticut, USA: AVI Publishing Company (AVI Pub. Co.), 1969. BOOK.