Cita APA (7a ed.)

Langlands , I., & Thomas , A. (1939). Handbook of structural timber design. Government Printer.

Cita Chicago Style (17a ed.)

Langlands , Ian, y A.J Thomas. Handbook of Structural Timber Design. Melbourne: Government Printer, 1939.

Cita MLA (9a ed.)

Langlands , Ian, y A.J Thomas. Handbook of Structural Timber Design. Government Printer, 1939.