APA (7th ed.) Citation

Leboyer, F. (1985). The art of breathing (1. publ.). Element Books.

Chicago Style (17th ed.) Citation

Leboyer, Frédérick. The Art of Breathing. 1. publ. Longmead [u.a.]: Element Books, 1985.

MLA (9th ed.) Citation

Leboyer, Frédérick. The Art of Breathing. 1. publ. Element Books, 1985.

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