APA (7th ed.) Citation

Covington, N. K. (1986). The effects of long distance running on preadolescent children. [publisher not identified].

Chicago Style (17th ed.) Citation

Covington, Nelda Kay. The Effects of Long Distance Running on Preadolescent Children. [Place of publication not identified]: [publisher not identified], 1986.

MLA (9th ed.) Citation

Covington, Nelda Kay. The Effects of Long Distance Running on Preadolescent Children. [publisher not identified], 1986.

Warning: These citations may not always be 100% accurate.