Gaya APA

Ellenberger, J, P., Ellenberge, . (2010). Pipng and pipeline calculations manual construction, design fabrication, and examination (2010). AMSTERDAM: Amsterdam : Elsevier Publishing Co.,.

Gaya MLA

Ellenberger, J, Phillip., Ellenberge, . "Pipng and pipeline calculations manual construction, design fabrication, and examination". 2010 AMSTERDAM: Amsterdam : Elsevier Publishing Co.,, 2010. Text.