APA Style

Beck, Leland L.. (1990). SYSTEM SOFTWARE: AN INTRODUCTION TO SYSTEMS PROGRAMMING, SECOND EDITION (2nd). New York: Addison-Wesley Publishing Company, Inc..

Chicago Style

Beck, Leland L.. SYSTEM SOFTWARE: AN INTRODUCTION TO SYSTEMS PROGRAMMING, SECOND EDITION. 2nd New York: Addison-Wesley Publishing Company, Inc., 1990. Text.

MLA Style

Beck, Leland L.. SYSTEM SOFTWARE: AN INTRODUCTION TO SYSTEMS PROGRAMMING, SECOND EDITION. 2nd New York: Addison-Wesley Publishing Company, Inc., 1990. Text.

Turabian Style

Beck, Leland L.. SYSTEM SOFTWARE: AN INTRODUCTION TO SYSTEMS PROGRAMMING, SECOND EDITION. 2nd New York: Addison-Wesley Publishing Company, Inc., 1990. Print.