APA (7e ed.) Bronvermelding

Chapman, D. N., Metje, N., & Stark, A. (2017). Introduction to tunnel construction (Second edition.). CRC Press.

Chicago (17e ed.) Bronvermelding

Chapman, David N., Nicole Metje, en Alfred Stark. Introduction to Tunnel Construction. Second edition. Boca Raton: CRC Press, 2017.

MLA (9e ed.) Bronvermelding

Chapman, David N., et al. Introduction to Tunnel Construction. Second edition. CRC Press, 2017.