एपीए उद्धरण

Ockendon, J. e. e. a. (1999). Applied partial differential equations. oxford university press.

शिकागो स्टाइल उद्धरण

Ockendon, John ed. et- al. Applied Partial Differential Equations. Oxford: oxford university press, 1999.

एमएलए उद्धरण

Ockendon, John ed. et- al. Applied Partial Differential Equations. oxford university press, 1999.