APA-ийн эшлэл(7 дахь хэвлэлт)

PETZOLD CHARLES. (1999). PROGRAMMING WINDOWS WITH CD (5.). WP PUBLISHERS AND DISTRIBUTORS.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

PETZOLD CHARLES. PROGRAMMING WINDOWS WITH CD. 5. BANGALORE: WP PUBLISHERS AND DISTRIBUTORS, 1999.

MLA -ийн эшлэл (9 дэх хэвлэлт)

PETZOLD CHARLES. PROGRAMMING WINDOWS WITH CD. 5. WP PUBLISHERS AND DISTRIBUTORS, 1999.