Biblograf, S.A, & National Textbook Company. (1988). VOX everyday Spanish and English dictionary: English-Spanish/Spanish-English (North American ed.). National Textbook Co.
Chicago-viite (17. p.)Biblograf, S.A, ja National Textbook Company. VOX Everyday Spanish and English Dictionary: English-Spanish/Spanish-English. North American ed. Lincolnwood, Ill., U.S.A: National Textbook Co, 1988.
MLA-viite (9. p.)Biblograf, S.A, ja National Textbook Company. VOX Everyday Spanish and English Dictionary: English-Spanish/Spanish-English. North American ed. National Textbook Co, 1988.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.