Cita APA

(2008). English for the Energy industry ( Kèm theo CD/ 811-12.

Chicago Style Citation

English for the Energy Industry ( Kèm Theo CD/ 811-12. 2008.

Cita MLA

English for the Energy Industry ( Kèm Theo CD/ 811-12. 2008.

Atenció: Aquestes cites poden no estar 100% correctes.