APA (7th ed.) Citation

Tulloh, B. (1989). Running your first marathon and half marathon. Thorsons Publishers.

Chicago Style (17th ed.) Citation

Tulloh, Bruce. Running Your First Marathon and Half Marathon. Wellingbourough, England: Thorsons Publishers, 1989.

MLA (8th ed.) Citation

Tulloh, Bruce. Running Your First Marathon and Half Marathon. Thorsons Publishers, 1989.

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