APA (7th ed.) Citation

Godbey, L. C., & Newman, J. O. (1978). Combination domestic hot water and solar hot air heat exchanger. American Society of Agricultural Engineers.

Chicago Style (17th ed.) Citation

Godbey, Luther C., and Jerry O. Newman. Combination Domestic Hot Water and Solar Hot Air Heat Exchanger. St. Joseph, Mich.: American Society of Agricultural Engineers, 1978.

MLA (9th ed.) Citation

Godbey, Luther C., and Jerry O. Newman. Combination Domestic Hot Water and Solar Hot Air Heat Exchanger. American Society of Agricultural Engineers, 1978.