APA

Duffey E., Duffey E. & Monks Wood Experimental Station. (1974). Grassland ecology and wildlife management. London: Chapman and Hall distributed in the U.S.A. by Halsted Press, New York.

Chicago

Duffey E, Duffey Eric and Monks Wood Experimental Station. 1974. Grassland ecology and wildlife management. London: Chapman and Hall distributed in the U.S.A. by Halsted Press, New York.

Harvard

Duffey E., Duffey E. and Monks Wood Experimental Station. (1974). Grassland ecology and wildlife management. London: Chapman and Hall distributed in the U.S.A. by Halsted Press, New York.

MLA

Duffey E, Duffey Eric and Monks Wood Experimental Station. Grassland ecology and wildlife management. London: Chapman and Hall distributed in the U.S.A. by Halsted Press, New York. 1974.