APA Style

Albrecht, M. (1998). The Interactive Mathematics Program Year 1: Calculator Guide for the TI-81, TI-82, TI-83, and TI-83/84 Plus . California: Key Curriculum Press.

MLA Style

Albrecht, Masha. "The Interactive Mathematics Program Year 1: Calculator Guide for the TI-81, TI-82, TI-83, and TI-83/84 Plus". California: Key Curriculum Press, 1998. BOOK.