Dyfyniad APA

Oshima, A., Hogue, A., & Ravitch, L. (2014). Longman academic writing series, Level 4: Essays (Fifth edition.). Pearson.

Dyfyniad Arddull Chicago

Oshima, Alice, Ann Hogue, and Lara Ravitch. Longman Academic Writing Series, Level 4: Essays. Fifth edition. White Plains: Pearson, 2014.

Dyfyniad MLA

Oshima, Alice, et al. Longman Academic Writing Series, Level 4: Essays. Fifth edition. Pearson, 2014.

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