Cita APA

Gibson, J. E., & Marshall, W. T. (1961). The design of cylindrical shell roofs (2. ed.). London: E. & F. N. Spon.

Citación estilo Chicago

Gibson, J. E., and W. T. Marshall. The Design of Cylindrical Shell Roofs. 2. ed. London: E. & F. N. Spon, 1961.

Cita MLA

Gibson, J. E., and W. T. Marshall. The Design of Cylindrical Shell Roofs. 2. ed. London: E. & F. N. Spon, 1961.