Παραπομπή σε μορφή APA (7η εκδ.)

Philipines-Asutralian Science and Mathematics Education Project (PASMEP), Western Australian Consortium of Tertiary Institutions, & Gasalao, S. B. (1989). Solve it: Problem solving in Mathematics III. Curtin University of Technology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philipines-Asutralian Science and Mathematics Education Project (PASMEP), Western Australian Consortium of Tertiary Institutions, και Santiaga B. Gasalao. Solve It: Problem Solving in Mathematics III. Perth Western Aus: Curtin University of Technology, 1989.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philipines-Asutralian Science and Mathematics Education Project (PASMEP), et al. Solve It: Problem Solving in Mathematics III. Curtin University of Technology, 1989.