Pascal.

MLA

Vansina, Dirk, and Paul Ausloos. Pascal. Antwerpen: Sheed and Ward, 1954.

APA

Vansina, D., & Ausloos, P. (1954). Pascal. Antwerpen: Sheed and Ward.

Chicago

Vansina, Dirk, and Paul Ausloos. Pascal. Antwerpen: Sheed and Ward, 1954.