APA (7th ed.) Citation

Firby, H. (1982). The Esso swim Canada program : instructor manual / [Howard Firby]: Instructor manual. Canadian Amateur Swimming Association.

Chicago Style (17th ed.) Citation

Firby, Howard. The Esso Swim Canada Program : Instructor Manual / [Howard Firby]: Instructor Manual. Gloucester, ON: Canadian Amateur Swimming Association, 1982.

MLA (9th ed.) Citation

Firby, Howard. The Esso Swim Canada Program : Instructor Manual / [Howard Firby]: Instructor Manual. Canadian Amateur Swimming Association, 1982.

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