Gaya APA

Astuti, S, K, L, D, E, M. (2014). Forward for Vocational School Grade XI (Kurikulum 2013). Jakarta: Erlangga.

Gaya MLA

Astuti, Shyla, K., Lande, Dan, Eka, Mulya. "Forward for Vocational School Grade XI". Kurikulum 2013 Jakarta: Erlangga, 2014. Text.