Cita APA (7a ed.)

Campbell, S., & Moore, D. (1991). The mulch book: A complete guide for gardeners (Rev. and updated.). Storey Communications.

Cita Chicago Style (17a ed.)

Campbell, Stu, y Donna Moore. The Mulch Book: A Complete Guide for Gardeners. Rev. and updated. Pownal, Vt.: Storey Communications, 1991.

Cita MLA (8a ed.)

Campbell, Stu, y Donna Moore. The Mulch Book: A Complete Guide for Gardeners. Rev. and updated. Storey Communications, 1991.

Precaución: Estas citas no son 100% exactas.