Turbo Basic.

MLA

Baaijens, Nico, and Hans Stavleu. Turbo Basic. Deventer: Kluwer, 1989.

APA

Baaijens, N., & Stavleu, H. (1989). Turbo Basic. Deventer: Kluwer.

Chicago

Baaijens, Nico, and Hans Stavleu. Turbo Basic. Deventer: Kluwer, 1989.