APA

Hoel M., . (1980). Extraction of an exhaustible resource under uncertainty. Königstein/Ts.[u.a.]: Hain [u.a.].

Chicago

Hoel Michael, . 1980. Extraction of an exhaustible resource under uncertainty. Königstein/Ts.[u.a.]: Hain [u.a.].

Harvard

Hoel M., . (1980). Extraction of an exhaustible resource under uncertainty. Königstein/Ts.[u.a.]: Hain [u.a.].

MLA

Hoel Michael, . Extraction of an exhaustible resource under uncertainty. Königstein/Ts.[u.a.]: Hain [u.a.]. 1980.