Cita APA (7a ed.)

Ellis, B. W., & Bradley, F. M. (1996). Rodale´s complete guide to organic gardening: Your ultimate resource for growing a great garden and keeping ahead of pests - chemical - free. Rodale.

Cita Chicago Style (17a ed.)

Ellis, Barbara W.,ed, y Fern Marshall Bradley. Rodale´s Complete Guide to Organic Gardening: Your Ultimate Resource for Growing a Great Garden and Keeping Ahead of Pests - Chemical - Free. New York: Rodale, 1996.

Cita MLA (9a ed.)

Ellis, Barbara W.,ed, y Fern Marshall Bradley. Rodale´s Complete Guide to Organic Gardening: Your Ultimate Resource for Growing a Great Garden and Keeping Ahead of Pests - Chemical - Free. Rodale, 1996.