APA (7th ed.) Citation

Humphries, J. (1999). Grolier business library: How to manage a sale. grolier international inc.

Chicago Style (17th ed.) Citation

Humphries, John. Grolier Business Library: How to Manage a Sale. Hong Kong: grolier international inc, 1999.

MLA (9th ed.) Citation

Humphries, John. Grolier Business Library: How to Manage a Sale. grolier international inc, 1999.

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