APA ציטוט

SPEIGHT, J. G. (1998). PETROLEUM CHEMISTRY AND REFINING. TAYLOR & FRANCIS LTD.

Chicago Style (17th ed.) Citation

SPEIGHT, J G. PETROLEUM CHEMISTRY AND REFINING. USA: TAYLOR & FRANCIS LTD, 1998.

ציטוט MLA

SPEIGHT, J G. PETROLEUM CHEMISTRY AND REFINING. TAYLOR & FRANCIS LTD, 1998.