APA citiranje

Cejudo, A., Robles-Palazón, F. J., Ayala, F., De Ste Croix, M., Ortega-Toro, E., Santonja-Medina, F., & Sainz de Baranda, P. (2019). Age-related differences in flexibility in soccer players 8–19 years old. PeerJ.

Citação norma Chicago

Cejudo, Antonio, Francisco Javier Robles-Palazón, Francisco Ayala, Mark De Ste Croix, Enrique Ortega-Toro, Fernando Santonja-Medina, and Pilar Sainz de Baranda. "Age-related Differences in Flexibility in Soccer Players 8–19 Years Old." PeerJ 2019.

MLA citiranje

Cejudo, Antonio, et al. "Age-related Differences in Flexibility in Soccer Players 8–19 Years Old." PeerJ 2019.