एपीए उद्धरण

Oconnell, C. (2010). EFU - English For Intermediate Levels - Lesson 02: Rock N Roll.

शिकागो स्टाइल उद्धरण

Oconnell, Christopher. EFU - English For Intermediate Levels - Lesson 02: Rock N Roll. 2010.

एमएलए उद्धरण

Oconnell, Christopher. EFU - English For Intermediate Levels - Lesson 02: Rock N Roll. 2010.