Dyfyniad APA

Saslow, J. M. (2006). Summit 1: English for today’s world. White Plains: Longman.

Dyfyniad Arddull Chicago

Saslow, Joan M. Summit 1: English for Today’s World. White Plains: Longman, 2006.

Dyfyniad MLA

Saslow, Joan M. Summit 1: English for Today’s World. White Plains: Longman, 2006.

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