APA (7th ed.) Citation

Acheson, D. T. (1975). Data editing - - subroutine EDITQ. [publisher not identified].

Chicago Style (17th ed.) Citation

Acheson, Donald T. Data Editing - - Subroutine EDITQ. [Place of publication not identified]: [publisher not identified], 1975.

MLA (9th ed.) Citation

Acheson, Donald T. Data Editing - - Subroutine EDITQ. [publisher not identified], 1975.