Yap, P., Müller, I., Walter, C., Seelig, H., Gerber, M., Steinmann, P., . . . Pühse, U. (2015). Disease, activity and schoolchildren’s health (DASH) in Port Elizabeth, South Africa: A study protocol. BMC Public Health.
Chicago Style CitationYap, Peiling, et al. "Disease, Activity and Schoolchildren’s Health (DASH) in Port Elizabeth, South Africa: A Study Protocol." BMC Public Health 2015.
Cita MLAYap, Peiling, et al. "Disease, Activity and Schoolchildren’s Health (DASH) in Port Elizabeth, South Africa: A Study Protocol." BMC Public Health 2015.
Atenció: Aquestes cites poden no estar 100% correctes.