Cita APA

NORTHINGTON, D. K., & SCHNEIDER, E. L. (1996). Art study workbook to accompany the botanical world.--ed.2. WCB.

Citación estilo Chicago

NORTHINGTON, David K., and Edward L. SCHNEIDER. Art Study Workbook to Accompany the Botanical World.--ed.2. Dubuque: WCB, 1996.

Cita MLA

NORTHINGTON, David K., and Edward L. SCHNEIDER. Art Study Workbook to Accompany the Botanical World.--ed.2. WCB, 1996.