एपीए उद्धरण

Lovesey, P. (2014). Upon a dark night. London: Sphere.

शिकागो स्टाइल उद्धरण

Lovesey, Peter. Upon a Dark Night. London: Sphere, 2014.

एमएलए उद्धरण

Lovesey, Peter. Upon a Dark Night. London: Sphere, 2014.