APA (7th ed.) Citation

Hopkins, G. (1995). The ISDN literacy book. Addison-Wesley Pub. Co.

Chicago Style (17th ed.) Citation

Hopkins, Gerald. The ISDN Literacy Book. Reading, Mass: Addison-Wesley Pub. Co, 1995.

MLA (9th ed.) Citation

Hopkins, Gerald. The ISDN Literacy Book. Addison-Wesley Pub. Co, 1995.

Warning: These citations may not always be 100% accurate.