APA aipamena

Becque, A. J. (1977). LPR: An integrated program and data management system for engineering applications. s.n.

Chicago Style aipamena

Becque, Antonio Jacobus. LPR: An Integrated Program and Data Management System for Engineering Applications. Amsterdam: s.n, 1977.

MLA aipamena

Becque, Antonio Jacobus. LPR: An Integrated Program and Data Management System for Engineering Applications. s.n, 1977.