Malina, R. M., Katzmarzyk, P. T., Bonci, Ch. M. & Ryan, R. (1997). Family size and age at menarche in athletes. Medicine & Science in Sports & Exercise, 29 (1), 99-106.
APA (7th ed.) CitationMalina, R. M., Katzmarzyk, P. T., Bonci, C. M., & Ryan, R. (1997). Family size and age at menarche in athletes. Medicine & Science in Sports & Exercise, 29(1), 99-106.
Chicago Style (17th ed.) CitationMalina, R. M., P. T. Katzmarzyk, Ch. M. Bonci, and R. Ryan. "Family Size and Age at Menarche in Athletes." Medicine & Science in Sports & Exercise 29, no. 1 (1997): 99-106.
MLA (9th ed.) CitationMalina, R. M., et al. "Family Size and Age at Menarche in Athletes." Medicine & Science in Sports & Exercise, vol. 29, no. 1, 1997, pp. 99-106.
Warning: These citations may not always be 100% accurate.