Dyfyniad APA

Richards, J. C., Platt, H., & Platt, J. (1992). Longman dictionary of language teaching and applied linguistics. England: Longman.

Dyfyniad Arddull Chicago

Richards, Jack C., Heidi Platt, và John Platt. Longman Dictionary of Language Teaching and Applied Linguistics. England: Longman, 1992.

Dyfyniad MLA

Richards, Jack C., Heidi Platt, và John Platt. Longman Dictionary of Language Teaching and Applied Linguistics. England: Longman, 1992.

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