APA (7th ed.) Citation

Ardito, S. C. (1991). Customer services and user training. National Federation of Abstracting and Information Services.

Chicago Style (17th ed.) Citation

Ardito, Stephanie C. Customer Services and User Training. Philadelphia, Pa: National Federation of Abstracting and Information Services, 1991.

MLA (9th ed.) Citation

Ardito, Stephanie C. Customer Services and User Training. National Federation of Abstracting and Information Services, 1991.