Gaya APA

CARPIO, R, C., ENCARNACIO, A, M. (2005). PRIVATE AND PUBLIC SPEAKING (EDISI 1). JAKARTA: YAYASAN OBOR INDONESIA.

Gaya MLA

CARPIO, RUSTICA, C.., ENCARNACIO, ANACLETAM, M.. "PRIVATE AND PUBLIC SPEAKING". EDISI 1 JAKARTA: YAYASAN OBOR INDONESIA, 2005. Book.