Gaya APA

Shelly, G, B., Cashman, T, J. (1986). Learning to use supercal C3,dBse III and wordstar 3.3: an introduction . Boston: Boyd & Fraser Publishing.

Gaya MLA

Shelly, Gary, B.., Cashman, Thomas, J.. "Learning to use supercal C3,dBse III and wordstar 3.3: an introduction". Boston: Boyd & Fraser Publishing, 1986. Printed Book.