Gaya APA

Steiner, F, R, (., Theilacker, J, E, (. (1984). Protecting farmlands . Westport, Connecticut: AVI Pub. Co..

Gaya MLA

Steiner, Frederick, R, (editor)., Theilacker, John, E, (editor). "Protecting farmlands". Westport, Connecticut: AVI Pub. Co., 1984. Text.