APA (7e ed.) Bronvermelding

Woods, W. V. Health: How to get it and keep it. The hygiene of dress, food, exercise, rest, bathing, breathing, and ventilation.

Chicago (17e ed.) Bronvermelding

Woods, Walter V. Health: How to Get It and Keep It. The Hygiene of Dress, Food, Exercise, Rest, Bathing, Breathing, and Ventilation.

MLA (9e ed.) Bronvermelding

Woods, Walter V. Health: How to Get It and Keep It. The Hygiene of Dress, Food, Exercise, Rest, Bathing, Breathing, and Ventilation.