APA Alıntı

Spittaels, H., Verloigne, M., Gidlow, C., Gloanec, J., Titze, S., Foster, C., . . . De Bourdeaudhuij, I. (2010). Measuring physical activity-related environmental factors: Reliability and predictive validity of the European environmental questionnaire ALPHA. BioMed Central.

Chicago Stili Alıntı

Spittaels, Heleen, et al. Measuring Physical Activity-related Environmental Factors: Reliability and Predictive Validity of the European Environmental Questionnaire ALPHA. BioMed Central, 2010.

MLA Alıntı

Spittaels, Heleen, et al. Measuring Physical Activity-related Environmental Factors: Reliability and Predictive Validity of the European Environmental Questionnaire ALPHA. BioMed Central, 2010.