Gaya APA

al., E. et al (2015). Forum Geografi: Indonesian Journal Of Spatial And Regional Analysis Volume 29, Issue 2, December 2015 (-). Surakarta: Fakultas Geografi UMS.

Gaya MLA

al., Et. et al. "Forum Geografi: Indonesian Journal Of Spatial And Regional Analysis Volume 29, Issue 2, December 2015". - Surakarta: Fakultas Geografi UMS, 2015. Text.