APA-viite

Perrin, P. G., Dykema, K. W., & Ebbitt, W. R. (1968). Writer's guide and index to English (4th ed., rev.). Scott, Foresman.

Chicago-tyylinen lähdeviittaus

Perrin, Porter Gale, Karl W. Dykema, ja Wilma R. Ebbitt. Writer's Guide and Index to English. 4th ed., rev. [Glenview, Ill.]: Scott, Foresman, 1968.

MLA-viite

Perrin, Porter Gale, et al. Writer's Guide and Index to English. 4th ed., rev. Scott, Foresman, 1968.