Dyfyniad APA

Gale, F. L. (1975). Determining the requirements for the design of learner-based instruction. Merrill.

Dyfyniad Arddull Chicago

Gale, Fred L. Determining the Requirements for the Design of Learner-based Instruction. Columbus, Ohio: Merrill, 1975.

Dyfyniad MLA

Gale, Fred L. Determining the Requirements for the Design of Learner-based Instruction. Merrill, 1975.

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