APA (7th ed.) Citation

Allen, J. G. (1990). The perfect job reference. Wiley.

Chicago Style (17th ed.) Citation

Allen, Jeffrey G. The Perfect Job Reference. New York: Wiley, 1990.

MLA (9th ed.) Citation

Allen, Jeffrey G. The Perfect Job Reference. Wiley, 1990.

Warning: These citations may not always be 100% accurate.