एपीए उद्धरण

Oconnell, C. (2010). EFU - English For Intermediate Levels - Lesson 06: At the circus.

शिकागो स्टाइल उद्धरण

Oconnell, Christopher. EFU - English For Intermediate Levels - Lesson 06: At the Circus. 2010.

एमएलए उद्धरण

Oconnell, Christopher. EFU - English For Intermediate Levels - Lesson 06: At the Circus. 2010.