एपीए उद्धरण

Bedford, D., & Wilson, E. (2020). Study Skills for Foundation Degrees, 3rd edition. Routledge.

शिकागो स्टाइल उद्धरण

Bedford, Dorothy, और Elizabeth Wilson. Study Skills for Foundation Degrees, 3rd Edition. Routledge, 2020.

एमएलए उद्धरण

Bedford, Dorothy, और Elizabeth Wilson. Study Skills for Foundation Degrees, 3rd Edition. Routledge, 2020.