APA (7th ed.) Citation

Armstrong & Large. (1990). CD-ROM information products. Gower.

Chicago Style (17th ed.) Citation

Armstrong and Large. CD-ROM Information Products. Aldershot: Gower, 1990.

MLA (9th ed.) Citation

Armstrong and Large. CD-ROM Information Products. Gower, 1990.

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