Dyfyniad APA

MICHALOS, A. C. (1991). Global report on student well-being vol.4: Religion,education, recreation, and health. Springer-Verlag.

Dyfyniad Arddull Chicago

MICHALOS, Alex C. Global Report on Student Well-being Vol.4: Religion,education, Recreation, and Health. New York: Springer-Verlag, 1991.

Dyfyniad MLA

MICHALOS, Alex C. Global Report on Student Well-being Vol.4: Religion,education, Recreation, and Health. Springer-Verlag, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.