Chalfen, D. (2014). Running 5K and 10K: A training guide. The Crowood Press.
Chicago Style (17th ed.) CitationChalfen, David. Running 5K and 10K: A Training Guide. Wiltshire, UK: The Crowood Press, 2014.
MLA (9th ed.) CitationChalfen, David. Running 5K and 10K: A Training Guide. The Crowood Press, 2014.
Warning: These citations may not always be 100% accurate.