APA-ийн эшлэл(7 дахь хэвлэлт)

Ahuja, T. (1978). Roads, railways bridges and tunnel engineering (5th ed.). Standard book House.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Ahuja, T.D. Roads, Railways Bridges and Tunnel Engineering. 5th ed. Delhi: Standard book House, 1978.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Ahuja, T.D. Roads, Railways Bridges and Tunnel Engineering. 5th ed. Standard book House, 1978.