APA (7th ed.) Citation

Northington, D. K. (1996). Art study workbook to accompany the botanical world (2nd ed.). Wm. C. Brown Publishers.

Chicago Style (17th ed.) Citation

Northington, David K. Art Study Workbook to Accompany the Botanical World. 2nd ed. Dubuque, IA: Wm. C. Brown Publishers, 1996.

MLA (9th ed.) Citation

Northington, David K. Art Study Workbook to Accompany the Botanical World. 2nd ed. Wm. C. Brown Publishers, 1996.