Grevers, A. (2016). Before the beep. Swimming World Magazine, 57 (2), 22-23.
APA (7th ed.) CitationGrevers, A. (2016). Before the beep. Swimming World Magazine, 57(2), 22-23.
Chicago Style (17th ed.) CitationGrevers, A. "Before the Beep." Swimming World Magazine 57, no. 2 (2016): 22-23.
MLA (9th ed.) CitationGrevers, A. "Before the Beep." Swimming World Magazine, vol. 57, no. 2, 2016, pp. 22-23.
Warning: These citations may not always be 100% accurate.