APA (7th ed.) Citation

Vangelisti, A. L. (1987). Validity Testing: A Systematic Examination of Social Consensus and Intersubjectivity in Qualitative Observation. Distributed by ERIC Clearinghouse.

Chicago Style (17th ed.) Citation

Vangelisti, Anita L. Validity Testing: A Systematic Examination of Social Consensus and Intersubjectivity in Qualitative Observation. [Place of publication not identified]: Distributed by ERIC Clearinghouse, 1987.

MLA (9th ed.) Citation

Vangelisti, Anita L. Validity Testing: A Systematic Examination of Social Consensus and Intersubjectivity in Qualitative Observation. Distributed by ERIC Clearinghouse, 1987.