Cita APA

Yarnell, D. L., Nagler, F. A., & Woodwar, S. M. (1926). Flow of water through culverts. Iowa: Iowa State University.

Citación estilo Chicago

Yarnell, David L., Floyd A. Nagler, and Sherman M. Woodwar. Flow of Water Through Culverts. Iowa: Iowa State University, 1926.

Cita MLA

Yarnell, David L., Floyd A. Nagler, and Sherman M. Woodwar. Flow of Water Through Culverts. Iowa: Iowa State University, 1926.