Cita APA (7th ed.)

Bennett, L. (1990). The company towns of the Rockhill Iron and Coal Company: Robertsdale and Woodvale, Pennsylvania. Historic American Buildings Survey/Historic American Engineering Record, National Park Service.

Cita Chicago (17th ed.)

Bennett, Lola. The Company Towns of the Rockhill Iron and Coal Company: Robertsdale and Woodvale, Pennsylvania. Washington, D.C.: Historic American Buildings Survey/Historic American Engineering Record, National Park Service, 1990.

Cita MLA (8th ed.)

Bennett, Lola. The Company Towns of the Rockhill Iron and Coal Company: Robertsdale and Woodvale, Pennsylvania. Historic American Buildings Survey/Historic American Engineering Record, National Park Service, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.