Gaya APA

Brodie, L. (1984). Thinking Forth: a Language & Philosophy for Solving Problems (Cet. 1.--). New Jersey: Prentice Hall.

Gaya MLA

Brodie, Leo. "Thinking Forth: a Language & Philosophy for Solving Problems". Cet. 1.-- New Jersey: Prentice Hall, 1984. Text.