एपीए उद्धरण

Moustakas, C. E. (1990). Heuristic research: Design , methodology and applications. Sage Publications.

शिकागो स्टाइल उद्धरण

Moustakas, Clark E. Heuristic Research: Design , Methodology and Applications. Newbury Park: Sage Publications, 1990.

एमएलए उद्धरण

Moustakas, Clark E. Heuristic Research: Design , Methodology and Applications. Sage Publications, 1990.