Gaya APA

SCHNEIDER, G, M. (1978). AN INTRODUCTION TO PROGRAMMING AND PROBLEM SOLVING WITH PASCAL . ZIRUCH, SWISS: JOH WILEY & SONS, NC..

Gaya MLA

SCHNEIDER, G., MICHAEL. "AN INTRODUCTION TO PROGRAMMING AND PROBLEM SOLVING WITH PASCAL". ZIRUCH, SWISS: JOH WILEY & SONS, NC., 1978. Text.