APA (7th ed.) Citation

Kovacs, R. 1. (1934). Nature, M. D.; healing forces of heat, water, light, electricity and exercise. Appleton-Century company.

Chicago Style (17th ed.) Citation

Kovacs, Richard 1884. Nature, M. D.; Healing Forces of Heat, Water, Light, Electricity and Exercise. New York: Appleton-Century company, 1934.

MLA (9th ed.) Citation

Kovacs, Richard 1884. Nature, M. D.; Healing Forces of Heat, Water, Light, Electricity and Exercise. Appleton-Century company, 1934.