APA (7e ed.) Bronvermelding

International Labour Office, International Labour Organisation, & Szakszervezetek Orszagos Tanacsa. (1967). Course on dust prevention in industry, Budapest, October 1964. International Labour Office.

Chicago (17e ed.) Bronvermelding

International Labour Office, International Labour Organisation, en Szakszervezetek Orszagos Tanacsa. Course on Dust Prevention in Industry, Budapest, October 1964. Geneva: International Labour Office, 1967.

MLA (8e ed.) Bronvermelding

International Labour Office, et al. Course on Dust Prevention in Industry, Budapest, October 1964. International Labour Office, 1967.