APA (7e ed.) Bronvermelding
Bittel, L. R., Burke, R. S., & LaForge, R. L. (1984). Business in action: An introduction to business (2nd ed.). Gregg Division/McGraw Hill.
Chicago (17e ed.) Bronvermelding
Bittel, Lester R., Ronald S. Burke, en R. Lawrence LaForge. Business in Action: An Introduction to Business. 2nd ed. New York: Gregg Division/McGraw Hill, 1984.
MLA (9e ed.) Bronvermelding
Bittel, Lester R., et al. Business in Action: An Introduction to Business. 2nd ed. Gregg Division/McGraw Hill, 1984.
Let op: Deze citaties zijn niet altijd 100% accuraat.