Gilland, T. (2000). Orchids are easy: A beginner's guide to their care and cultivation. Guild of Master Craftsman.
Cita Chicago Style (17a ed.)Gilland, Tom. Orchids Are Easy: A Beginner's Guide to Their Care and Cultivation. Lewes: Guild of Master Craftsman, 2000.
Cita MLA (8a ed.)Gilland, Tom. Orchids Are Easy: A Beginner's Guide to Their Care and Cultivation. Guild of Master Craftsman, 2000.
Precaución: Estas citas no son 100% exactas.