एपीए उद्धरण

Springhouse Corporation. (1997). Assessment made incredibly easy ! Pennsylvania, USA: Springhouse.

शिकागो स्टाइल उद्धरण

Springhouse Corporation. Assessment Made Incredibly Easy ! Pennsylvania, USA: Springhouse, 1997.

एमएलए उद्धरण

Springhouse Corporation. Assessment Made Incredibly Easy ! Pennsylvania, USA: Springhouse, 1997.