Παραπομπή APA

Sheppard, C. A., & Warrier, M. I. (1993). Sense of English: A remedial English grammar and composition for advanced learners.

Παραπομπή Chicago Style

Sheppard, C. A., και M. I. Warrier. Sense of English: A Remedial English Grammar and Composition for Advanced Learners. 1993.

Παραπομπή MLA

Sheppard, C. A., και M. I. Warrier. Sense of English: A Remedial English Grammar and Composition for Advanced Learners. 1993.