APA (7th ed.) Citation

Dahlgren, A., & Heyns, E. P. (1995). Planning library buildings: A select bibliography (4th ed.). American Library Association.

Chicago Style (17th ed.) Citation

Dahlgren, Anders, and Erla P. Heyns. Planning Library Buildings: A Select Bibliography. 4th ed. Chicago: American Library Association, 1995.

MLA (9th ed.) Citation

Dahlgren, Anders, and Erla P. Heyns. Planning Library Buildings: A Select Bibliography. 4th ed. American Library Association, 1995.