Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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