APA

Van Zandt E., . (1969). Hodak. New York: McGraw-Hill.

Chicago

Van Zandt Edmund, . 1969. Hodak. New York: McGraw-Hill.

Harvard

Van Zandt E., . (1969). Hodak. New York: McGraw-Hill.

MLA

Van Zandt Edmund, . Hodak. New York: McGraw-Hill. 1969.