APA
Epps J., Dunlap W. & Gallaway B. (1971). Basis for the development of a soil stabilization index system. Kirkland Air Force Base, NM: Air Force Weapons Laboratory. Technical report nr 176.
Chicago
Epps JA, Dunlap WA and Gallaway BM. 1971. Basis for the development of a soil stabilization index system. Kirkland Air Force Base, NM: Air Force Weapons Laboratory. Technical report nr 176.
Harvard
Epps J., Dunlap W. and Gallaway B. (1971). Basis for the development of a soil stabilization index system. Kirkland Air Force Base, NM: Air Force Weapons Laboratory. Technical report nr 176.
MLA
Epps JA, Dunlap WA and Gallaway BM. Basis for the development of a soil stabilization index system. Kirkland Air Force Base, NM: Air Force Weapons Laboratory. Technical report nr 176. 1971.