20e IALHI conferentie Amsterdam : : papers presented at the Conference of the International Association of Labour History Institutions (IALHI).

MLA

20e Ialhi Conferentie Amsterdam : Papers Presented At the Conference of the International Association of Labour History Institutions (ialhi). Amsterdam: International Association of Labour History Institutions, 1989.

APA

(1989). 20e IALHI conferentie Amsterdam : papers presented at the Conference of the International Association of Labour History Institutions (IALHI). Amsterdam: International Association of Labour History Institutions.

Chicago

20e IALHI Conferentie Amsterdam: Papers Presented At the Conference of the International Association of Labour History Institutions (IALHI). Amsterdam: International Association of Labour History Institutions, 1989.