Boehm - Cuvelier : Statistic Project VII (second version).

MLA

Boehm - Cuvelier : Statistic Project Vii (second Version). Gent: [s.n.], 1973.

APA

(1973). Boehm - Cuvelier : Statistic Project VII (second version). Gent: [s.n.].

Chicago

Boehm - Cuvelier: Statistic Project VII (second Version). Gent: [s.n.], 1973.