APA

Rusin M., Anderson R. C., Lareau T., American Petroleum Institute A., Rusin M., Anderson R. C. & Lareau T. (1989). Managing the environment. Washington: American Petroleum Institute, API.

Chicago

Rusin Michael, Anderson Robert C, Lareau Thomas, American Petroleum Institute API, Rusin Michael, Anderson Robert C and Lareau Thomas. 1989. Managing the environment. Washington: American Petroleum Institute, API.

Harvard

Rusin M., Anderson R. C., Lareau T., American Petroleum Institute A., Rusin M., Anderson R. C. and Lareau T. (1989). Managing the environment. Washington: American Petroleum Institute, API.

MLA

Rusin Michael, Anderson Robert C, Lareau Thomas, American Petroleum Institute API, Rusin Michael, Anderson Robert C and Lareau Thomas. Managing the environment. Washington: American Petroleum Institute, API. 1989.