APA (7th ed.) Citation

McCann, J. A., Dixon, J. B., & Schleyer, R. W. (1972). An inventory of the ponds, lakes, and reservoirs of Massachusetts, Essex County. Water Resources Research Center, University of Massachusetts.

Chicago Style (17th ed.) Citation

McCann, James A., John B. Dixon, and Robert W. Schleyer. An Inventory of the Ponds, Lakes, and Reservoirs of Massachusetts, Essex County. Amherst: Water Resources Research Center, University of Massachusetts, 1972.

MLA (9th ed.) Citation

McCann, James A., et al. An Inventory of the Ponds, Lakes, and Reservoirs of Massachusetts, Essex County. Water Resources Research Center, University of Massachusetts, 1972.