APA (7th ed.) Citation

Karp, J. R. (2013). Running a marathon for dummies. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Karp, Jason R. Running a Marathon for Dummies. Hoboken: John Wiley & Sons, 2013.

MLA (9th ed.) Citation

Karp, Jason R. Running a Marathon for Dummies. John Wiley & Sons, 2013.

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