APA (7th ed.) Citation

Sharma & Duckett. (1999). The Harvard Entrepreneurs Club guide to starting your own business. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Sharma and Duckett. The Harvard Entrepreneurs Club Guide to Starting Your Own Business. New York: John Wiley & Sons, 1999.

MLA (8th ed.) Citation

Sharma and Duckett. The Harvard Entrepreneurs Club Guide to Starting Your Own Business. John Wiley & Sons, 1999.