Dyfyniad APA

Johnston, C. H., Newlon, J. H., & Pickell, F. G. (1922). Junior-senior high school administration. C. Scribner's sons.

Dyfyniad Arddull Chicago

Johnston, Charles Hughes, Jesse Homer Newlon, and Frank Gerald Pickell. Junior-senior High School Administration. New York, Chicago [etc.]: C. Scribner's sons, 1922.

Dyfyniad MLA

Johnston, Charles Hughes, et al. Junior-senior High School Administration. C. Scribner's sons, 1922.

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