APA (7th ed.) Citation

Nelson, D. E. (1981). Basic: A simplified structured approach. Reston Publishing.

Chicago Style (17th ed.) Citation

Nelson, Dale E. Basic: A Simplified Structured Approach. Reston, Va: Reston Publishing, 1981.

MLA (9th ed.) Citation

Nelson, Dale E. Basic: A Simplified Structured Approach. Reston Publishing, 1981.