APA (7th ed.) Citation

Roberts, E. L. (1952). Rambling and lightweight camping / by E.L. Roberts. Countrygoer Books.

Chicago Style (17th ed.) Citation

Roberts, E. L. Rambling and Lightweight Camping / by E.L. Roberts. Countrygoer Books, 1952.

MLA (9th ed.) Citation

Roberts, E. L. Rambling and Lightweight Camping / by E.L. Roberts. Countrygoer Books, 1952.

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