APA (7th ed.) Citation

Byrd, O. E. (1960). Improving Your Health. Laidlaw Brothers.

Chicago Style (17th ed.) Citation

Byrd, Oliver E. Improving Your Health. Laidlaw Brothers, 1960.

MLA (8th ed.) Citation

Byrd, Oliver E. Improving Your Health. Laidlaw Brothers, 1960.

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