APA

BAER G., . (1977). The Organization of Labour. Leiden: Brill.

Chicago

BAER Gabriel, . 1977. The Organization of Labour. Leiden: Brill.

Harvard

BAER G., . (1977). The Organization of Labour. Leiden: Brill.

MLA

BAER Gabriel, . The Organization of Labour. Leiden: Brill. 1977.