Tohutoro APA (7th ed.)
Whitcomb Alan. (1980). Comprehensive commerce (ed.). Nelson House.
Tohutoru Kātū Chicago (17th ed.)
Whitcomb Alan. Comprehensive Commerce. ed. Hong Kong: Nelson House, 1980.
Tohutoro MLA (9th ed.)
Whitcomb Alan. Comprehensive Commerce. ed. Nelson House, 1980.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.