Style de citation APA

Nagpal, D. (1999). Questions and answers in computer science 'O'Level. Wheeler Publishing.

Style de citation Chicago

Nagpal, D.P. Questions and Answers in Computer Science 'O'Level. New Delhi: Wheeler Publishing, 1999.

Style de citation MLA

Nagpal, D.P. Questions and Answers in Computer Science 'O'Level. Wheeler Publishing, 1999.

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