APA Citation

Pyenson, L. (1981). Plant health handbook; a guide to better gardening indoors and outdoors.

Chicago Style Citation

Pyenson, Louis. Plant Health Handbook; a Guide to Better Gardening Indoors and Outdoors. 1981.

MLA Citation

Pyenson, Louis. Plant Health Handbook; a Guide to Better Gardening Indoors and Outdoors. 1981.

Warning: These citations may not always be 100% accurate.