APA (7th ed.) Citation

Essick, E. L. (1981). RPG two programming. Science Research Assoc.

Chicago Style (17th ed.) Citation

Essick, Edward L. RPG Two Programming. Chicago: Science Research Assoc, 1981.

MLA (9th ed.) Citation

Essick, Edward L. RPG Two Programming. Science Research Assoc, 1981.

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