APA

Schusky E. L., Bennett J. W., . (1989). Culture and agriculture. New York, NY [u.a.]: Bergin & Garvey.

Chicago

Schusky Ernest Lester, Bennett John W, . 1989. Culture and agriculture. New York, NY [u.a.]: Bergin & Garvey.

Harvard

Schusky E. L., Bennett J. W., . (1989). Culture and agriculture. New York, NY [u.a.]: Bergin & Garvey.

MLA

Schusky Ernest Lester, Bennett John W, . Culture and agriculture. New York, NY [u.a.]: Bergin & Garvey. 1989.