APA Style

Ackerman, Bruce A., Hassler, William T.. (1980). Clean Coal/dirty air: or how the clean air act became a multibillion-dollar bail-out for high-sulfur coal producers and what should be done about it . London: Yale University Press.

Chicago Style

Ackerman, Bruce A., Hassler, William T.. Clean Coal/dirty air: or how the clean air act became a multibillion-dollar bail-out for high-sulfur coal producers and what should be done about it. London: Yale University Press, 1980. Buku Teks.

MLA Style

Ackerman, Bruce A., Hassler, William T.. Clean Coal/dirty air: or how the clean air act became a multibillion-dollar bail-out for high-sulfur coal producers and what should be done about it. London: Yale University Press, 1980. Buku Teks.

Turabian Style

Ackerman, Bruce A., Hassler, William T.. Clean Coal/dirty air: or how the clean air act became a multibillion-dollar bail-out for high-sulfur coal producers and what should be done about it. London: Yale University Press, 1980. Buku Teks.