APA (7. basım) Alıntı

AECOM (Firm). (2018). Spon's mechanical and electrical services price book: 2018 (Forty-ninth edition.). CRC Press.

Chicago Style (17. basım) Atıf

AECOM (Firm). Spon's Mechanical and Electrical Services Price Book: 2018. Forty-ninth edition. London: CRC Press, 2018.

MLA (9th ed.) Atıf

AECOM (Firm). Spon's Mechanical and Electrical Services Price Book: 2018. Forty-ninth edition. CRC Press, 2018.