APA (7th ed.) Citation

(1973). The Beauty of the outdoor world. Outdoor world.

Chicago Style (17th ed.) Citation

The Beauty of the Outdoor World. Waukesha, Wis.: Outdoor world, 1973.

MLA (8th ed.) Citation

The Beauty of the Outdoor World. Outdoor world, 1973.

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