Παραπομπή σε μορφή APA (7η εκδ.)

Butterworth Architecture & Thompson, G. (1989). Planning and design of library buildings (3rd ed.). Butterworth Architecture.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Butterworth Architecture και Godfrey Thompson. Planning and Design of Library Buildings. 3rd ed. Oxford: Butterworth Architecture, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Butterworth Architecture και Godfrey Thompson. Planning and Design of Library Buildings. 3rd ed. Butterworth Architecture, 1989.