Groningen Conference on Development-related Research (1992), Schweigman, C., & Werf, I. v. d. (1994). Development-related research collaboration: A second look at the role of the Netherlands. Royal Tropical Institute.
Cytowanie według stylu Chicago (wyd. 17)Groningen Conference on Development-related Research (1992), C. Schweigman, i Ineke van der Werf. Development-related Research Collaboration: A Second Look at the Role of the Netherlands. Amsterdam: Royal Tropical Institute, 1994.
Cytowanie według stylu MLA (wyd. 9)Groningen Conference on Development-related Research (1992), et al. Development-related Research Collaboration: A Second Look at the Role of the Netherlands. Royal Tropical Institute, 1994.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..