APA (7th ed.) Citation

Nikolaidis, P. T., & Theodoropoulou, E. Relationship between Nutrition Knowledge and Physical Fitness in Semiprofessional Soccer Players. Wiley.

Chicago Style (17th ed.) Citation

Nikolaidis, P. T., and E. Theodoropoulou. Relationship Between Nutrition Knowledge and Physical Fitness in Semiprofessional Soccer Players. Wiley.

MLA (9th ed.) Citation

Nikolaidis, P. T., and E. Theodoropoulou. Relationship Between Nutrition Knowledge and Physical Fitness in Semiprofessional Soccer Players. Wiley.

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