Gaya APA

Ashton, R, K. (1979). SYMPOSIUM ON AUDITTING RESEARCH 3 . United States: The Board of Trustees of The University of Ilinois.

Gaya MLA

Ashton, Robert, K.. "SYMPOSIUM ON AUDITTING RESEARCH 3". United States: The Board of Trustees of The University of Ilinois, 1979. Text.