Dyfyniad APA

Block, J. H., & Anderson, L. W. (1975). Mastery learning in classroom instruction. Macmillan ; Collier Macmillan.

Dyfyniad Arddull Chicago

Block, James H., and Lorin W. Anderson. Mastery Learning in Classroom Instruction. New York : London: Macmillan ; Collier Macmillan, 1975.

Dyfyniad MLA

Block, James H., and Lorin W. Anderson. Mastery Learning in Classroom Instruction. Macmillan ; Collier Macmillan, 1975.

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