MAYER, W. V. [. (1978). Biology techers Handbook.-- ed.3. John Wiley and Sons.
Cita Chicago (17th ed.)MAYER, William V [ed.]. Biology Techers Handbook.-- Ed.3. New York: John Wiley and Sons, 1978.
Cita MLA (9th ed.)MAYER, William V [ed.]. Biology Techers Handbook.-- Ed.3. John Wiley and Sons, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.