Παραπομπή σε μορφή APA (7η εκδ.)

Vickroy, T. R. (1892). Complete course in spelling and etymology: Containing the pronouncing speller and the composition of words and synonyms. Columbian Book Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Vickroy, T. R. Complete Course in Spelling and Etymology: Containing the Pronouncing Speller and the Composition of Words and Synonyms. St. Louis: Columbian Book Co., 1892.

Παραπομπή σε μορφή MLA (8th εκδ.)

Vickroy, T. R. Complete Course in Spelling and Etymology: Containing the Pronouncing Speller and the Composition of Words and Synonyms. Columbian Book Co., 1892.