APA (7th ed.) Citation

Xerces Society & Smithsonian Institution. (1990). Butterfly gardening: Creating summer magic in your garden. Sierra Club Books ; National Wildlife Federation.

Chicago Style (17th ed.) Citation

Xerces Society and Smithsonian Institution. Butterfly Gardening: Creating Summer Magic in Your Garden. San Francisco : Washington, D.C.: Sierra Club Books ; National Wildlife Federation, 1990.

MLA (9th ed.) Citation

Xerces Society and Smithsonian Institution. Butterfly Gardening: Creating Summer Magic in Your Garden. Sierra Club Books ; National Wildlife Federation, 1990.