APA

Marx W., . (1971). Man and his environment: waste. New York: Harper & Row.

Chicago

Marx Wesley, . 1971. Man and his environment: waste. New York: Harper & Row.

Harvard

Marx W., . (1971). Man and his environment: waste. New York: Harper & Row.

MLA

Marx Wesley, . Man and his environment: waste. New York: Harper & Row. 1971.