Prima: Journal of Community Empowering and Services | Faculty of Agriculture, Universitas Sebelas Maret Surakarta. Cambridge University Press.
Chicago-referens (17:e uppl.)Prima: Journal of Community Empowering and Services | Faculty of Agriculture, Universitas Sebelas Maret Surakarta. Cambridge University Press.
MLA-referens (8:e uppl.)Prima: Journal of Community Empowering and Services | Faculty of Agriculture, Universitas Sebelas Maret Surakarta. Cambridge University Press.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.