APA aipamena

Ricks, H. C., Cortelyou, J. R., Labecki, T. D., McWhinnie, M. A., Underwood, F. J., Semrad, J. E., & Reeves, G. R. (1955). Practical Application of Ultraviolet Radiation in Purification of Naturally Contaminated Water.

Chicago Style aipamena

Ricks, Henry C., J. R. Cortelyou, Thaddeus D. Labecki, M. A. McWhinnie, Felix J. Underwood, J. E. Semrad, and Gordon R. Reeves. Practical Application of Ultraviolet Radiation in Purification of Naturally Contaminated Water. 1955.

MLA aipamena

Ricks, Henry C., et al. Practical Application of Ultraviolet Radiation in Purification of Naturally Contaminated Water. 1955.