Gaya APA

Gustavson, Frances G, Sackson, Marian V.. (1986). Problem solving and basic : a modular approach / Frances G. Gustavson, et.al (ed.2). USA: Science research associates.

Gaya Chicago

Gustavson, Frances G, Sackson, Marian V.. Problem solving and basic : a modular approach / Frances G. Gustavson, et.al. ed.2 USA: Science research associates, 1986. Textbook.

Gaya MLA

Gustavson, Frances G, Sackson, Marian V.. Problem solving and basic : a modular approach / Frances G. Gustavson, et.al. ed.2 USA: Science research associates, 1986. Textbook.

Gaya Turabian

Gustavson, Frances G, Sackson, Marian V.. Problem solving and basic : a modular approach / Frances G. Gustavson, et.al. ed.2 USA: Science research associates, 1986. Textbook.