APA استشهاد

Spearing A. C. & Spearing J. E. (1971). Tempest. Macmillan Education.

استشهاد بنمط شيكاغو

Spearing A. C. و Spearing J. E. Tempest. London: Macmillan Education, 1971.

MLA استشهاد

Spearing A. C. و Spearing J. E. Tempest. Macmillan Education, 1971.