एपीए उद्धरण

Jefferys, D. B., Raper, S. M., Helliwell, M., Berry, D. J., & Crome, P. (1980). Haemoperfusion for theophylline overdose.

शिकागो स्टाइल उद्धरण

Jefferys, D B., S M. Raper, M. Helliwell, D J. Berry, और P. Crome. Haemoperfusion for Theophylline Overdose. 1980.

एमएलए उद्धरण

Jefferys, D B., et al. Haemoperfusion for Theophylline Overdose. 1980.