APA (7th ed.) Citation

Ledingham, D. (1989). PE in the year 2000. Scottish Journal of Physical Education, 17(2), 11.

Chicago Style (17th ed.) Citation

Ledingham, D. "PE in the Year 2000." Scottish Journal of Physical Education 17, no. 2 (1989): 11.

MLA (9th ed.) Citation

Ledingham, D. "PE in the Year 2000." Scottish Journal of Physical Education, vol. 17, no. 2, 1989, p. 11.