Cita APA (7a ed.)

Gough, R. E., & Moore-Gough, C. (2011). The complete guide to saving seeds: 322 vegetables, herbs, flowers, fruits, trees, and shrubs. Storey Pub..

Cita Chicago Style (17a ed.)

Gough, Robert E., y Cheryl Moore-Gough. The Complete Guide to Saving Seeds: 322 Vegetables, Herbs, Flowers, Fruits, Trees, and Shrubs. North Adams, Mass.: Storey Pub., 2011.

Cita MLA (8a ed.)

Gough, Robert E., y Cheryl Moore-Gough. The Complete Guide to Saving Seeds: 322 Vegetables, Herbs, Flowers, Fruits, Trees, and Shrubs. Storey Pub., 2011.

Precaución: Estas citas no son 100% exactas.