Cita APA

(1968). Texbooks in Print / 1968: Including related Teaching Materials. New York ; London: Bowker.

Chicago Style Citation

Texbooks in Print / 1968: Including Related Teaching Materials. New York ; London: Bowker, 1968.

Cita MLA

Texbooks in Print / 1968: Including Related Teaching Materials. New York ; London: Bowker, 1968.

Atenció: Aquestes cites poden no estar 100% correctes.