Style de citation APA

Elonka, S. M. (1973). Standard boiler operators' questions and answers. Tata Mc Graw - Hill.

Style de citation Chicago

Elonka, Stephen Michael. Standard Boiler Operators' Questions and Answers. Mumbai: Tata Mc Graw - Hill, 1973.

Style de citation MLA

Elonka, Stephen Michael. Standard Boiler Operators' Questions and Answers. Tata Mc Graw - Hill, 1973.

Attention : ces citations peuvent ne pas être correctes à 100%.