APA (7th ed.) Citation

(1971). The last Whole Earth catalog : access to tools: Access to tools. Penguin.

Chicago Style (17th ed.) Citation

The Last Whole Earth Catalog : Access to Tools: Access to Tools. Harmondsworth: Penguin, 1971.

MLA (9th ed.) Citation

The Last Whole Earth Catalog : Access to Tools: Access to Tools. Penguin, 1971.

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