Turk, J. (1984). Environmental Science Jonathan Turk And Amos Turk. Saunders College Pub.
Cita Chicago Style (17a ed.)Turk, Jonathan. Environmental Science Jonathan Turk And Amos Turk. Saunders College Pub, 1984.
Cita MLA (8a ed.)Turk, Jonathan. Environmental Science Jonathan Turk And Amos Turk. Saunders College Pub, 1984.
Precaución: Estas citas no son 100% exactas.