APA Style

Purwantoro, G, E. Sulasmini. (2015). RPUL Global . Bogor: Pustaka Tanah Air.

Chicago Style

Purwantoro, G, E. Sulasmini. RPUL Global. Bogor: Pustaka Tanah Air, 2015. Text.

MLA Style

Purwantoro, G, E. Sulasmini. RPUL Global. Bogor: Pustaka Tanah Air, 2015. Text.

Turabian Style

Purwantoro, G, E. Sulasmini. RPUL Global. Bogor: Pustaka Tanah Air, 2015. Print.