APA-viite (7. p.)

Tweeds (Firm). (1994). Spon's building costs guide for educational premises. E & FN SPON.

Chicago-viite (17. p.)

Tweeds (Firm). Spon's Building Costs Guide for Educational Premises. London ; New York: E & FN SPON, 1994.

MLA-viite (8. p.)

Tweeds (Firm). Spon's Building Costs Guide for Educational Premises. E & FN SPON, 1994.