एपीए उद्धरण

Urcuioli, P. J., & Vasconcelos, M. Effects of within-class differences in sample responding on acquired sample equivalence.

शिकागो स्टाइल उद्धरण

Urcuioli, Peter J., और Maarco Vasconcelos. Effects of Within-class Differences in Sample Responding On Acquired Sample Equivalence.

एमएलए उद्धरण

Urcuioli, Peter J., और Maarco Vasconcelos. Effects of Within-class Differences in Sample Responding On Acquired Sample Equivalence.