Cita APA

Liu, R. D., Buffart, L. M., Kersten, M. J., Spiering, M., Brug, J., van Mechelen, W., & Chinapaw, M. J. (2011). Psychometric properties of two physical activity questionnaires, the AQuAA and the PASE, in cancer patients. BioMed Central.

Chicago Style Citation

Liu, Roberto DK, Laurien M. Buffart, Marie José Kersten, Marjolein Spiering, Johannes Brug, Willem van Mechelen, i Mai JM Chinapaw. Psychometric Properties of Two Physical Activity Questionnaires, the AQuAA and the PASE, in Cancer Patients. BioMed Central, 2011.

Cita MLA

Liu, Roberto DK, et al. Psychometric Properties of Two Physical Activity Questionnaires, the AQuAA and the PASE, in Cancer Patients. BioMed Central, 2011.