APA (7th ed.) Citation

Ruf, J. A., & Brown, H. T. (1977). Generation of electrical energy from municipal refuse and sewage sludge. Public Works, 108, 38.

Chicago Style (17th ed.) Citation

Ruf, J. A., and H. T. Brown. "Generation of Electrical Energy from Municipal Refuse and Sewage Sludge." Public Works 108 (1977): 38.

MLA (9th ed.) Citation

Ruf, J. A., and H. T. Brown. "Generation of Electrical Energy from Municipal Refuse and Sewage Sludge." Public Works, vol. 108, 1977, p. 38.