APA (7th ed.) Citation

Ihrig, S., & Matthews, M. S. (1992). CorelDRAW! 3 made easy. Osborne McGraw-Hill.

Chicago Style (17th ed.) Citation

Ihrig, Sybil, and Martin S. Matthews. CorelDRAW! 3 Made Easy. California: Osborne McGraw-Hill, 1992.

MLA (9th ed.) Citation

Ihrig, Sybil, and Martin S. Matthews. CorelDRAW! 3 Made Easy. Osborne McGraw-Hill, 1992.