Dyfyniad APA

Phillips, D. (1996). Longman preparation course for the TOEFL test (2nd ed.). White Plains, N.Y.: Longman.

Dyfyniad Arddull Chicago

Phillips, Deborah. Longman Preparation Course for the TOEFL Test. 2nd ed. White Plains, N.Y.: Longman, 1996.

Dyfyniad MLA

Phillips, Deborah. Longman Preparation Course for the TOEFL Test. 2nd ed. White Plains, N.Y.: Longman, 1996.

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