एपीए उद्धरण

Vatsyayan. (1971). Industrial psychology. Kedar Nath & Ram Nath & Company.

शिकागो स्टाइल उद्धरण

Vatsyayan. Industrial Psychology. Meerut: Kedar Nath & Ram Nath & Company, 1971.

एमएलए उद्धरण

Vatsyayan. Industrial Psychology. Kedar Nath & Ram Nath & Company, 1971.