Gaya APA

Novitasari, E. (2009). A Series Of Daily Expressions : Exchanging Goods And Services (Pertukaran Barang dan Jasa) (Cet; 3). BANDUNG: PT.Pakar Raya Pakarnya Pustaka..

Gaya MLA

Novitasari, Eli. "A Series Of Daily Expressions : Exchanging Goods And Services (Pertukaran Barang dan Jasa)". Cet; 3 BANDUNG: PT.Pakar Raya Pakarnya Pustaka., 2009. Abdul Gaffar.