Παραπομπή σε μορφή APA (7η εκδ.)

Thomson, J. B. (1893). A commercial arithmetic: Designed for academies, high schools, counting rooms, and business colleges. Maynard, Merrill, & Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Thomson, James B. A Commercial Arithmetic: Designed for Academies, High Schools, Counting Rooms, and Business Colleges. New York: Maynard, Merrill, & Co., 1893.

Παραπομπή σε μορφή MLA (8th εκδ.)

Thomson, James B. A Commercial Arithmetic: Designed for Academies, High Schools, Counting Rooms, and Business Colleges. Maynard, Merrill, & Co., 1893.