370987 Webster, R. J. Buildings as artifacts of urban development: Philadelphia architecture, 1690-1940 / [mikrofilem].
Cita Chicago (17th ed.)370987 Webster, Richard J. Buildings as Artifacts of Urban Development: Philadelphia Architecture, 1690-1940 / [mikrofilem].
Cita MLA (9th ed.)370987 Webster, Richard J. Buildings as Artifacts of Urban Development: Philadelphia Architecture, 1690-1940 / [mikrofilem].
Atenció: Aquestes cites poden no estar 100% correctes.