BASIC :
an introduction to computer programming using the BASIC language /
William F. Sharpe, Nancy L. Jacob.
APA Citation
Sharpe, W. F., Jacob, N. L. (1979). BASIC: an introduction to computer programming using the BASIC language. 3d ed. New York: Free Press.
MLA Citation
Sharpe, William F, and Nancy L Jacob. BASIC: an Introduction to Computer Programming Using the BASIC Language. 3d ed. New York: Free Press, 1979.
Warning: These citations may not always be complete (especially for serials).