PACKER, A. D. (1996). Building Measurement A D Packer. Longman.
Cita Chicago Style (17a ed.)PACKER, A D. Building Measurement A D Packer. Longman, 1996.
Cita MLA (8a ed.)PACKER, A D. Building Measurement A D Packer. Longman, 1996.
Precaución: Estas citas no son 100% exactas.