APA (7th ed.) Citation

Johnson, D. R. (1992). Self-efficacy of male and female golfers at differing ability levels. [publisher not identified].

Chicago Style (17th ed.) Citation

Johnson, Dave R. Self-efficacy of Male and Female Golfers at Differing Ability Levels. [Place of publication not identified]: [publisher not identified], 1992.

MLA (9th ed.) Citation

Johnson, Dave R. Self-efficacy of Male and Female Golfers at Differing Ability Levels. [publisher not identified], 1992.