APA-ийн эшлэл(7 дахь хэвлэлт)

Stallings, W. (1995). Operating Systems (2nd.). Prentice-Hall of India Private Limited.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Stallings, William. Operating Systems. 2nd. New Delhi: Prentice-Hall of India Private Limited, 1995.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Stallings, William. Operating Systems. 2nd. Prentice-Hall of India Private Limited, 1995.