Cita APA

Purvis, R. L. (1994). Underwater bridge maintenance and repair. National Academy Press.

Citación estilo Chicago

Purvis, Ronald L. Underwater Bridge Maintenance and Repair. Washington, D.C: National Academy Press, 1994.

Cita MLA

Purvis, Ronald L. Underwater Bridge Maintenance and Repair. National Academy Press, 1994.

Warning: These citations may not always be 100% accurate.