Cita APA (7a ed.)

Conkling, R. L. (2011). Energy Pricing: Economics and Principles (1st ed. 2011.). Springer Berlin Heidelberg : Imprint: Springer.

Cita Chicago Style (17a ed.)

Conkling, Roger L. Energy Pricing: Economics and Principles. 1st ed. 2011. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2011.

Cita MLA (8a ed.)

Conkling, Roger L. Energy Pricing: Economics and Principles. 1st ed. 2011. Springer Berlin Heidelberg : Imprint: Springer, 2011.