Gaya APA

Sumarjono, ., M.Ag, D, S. (2005). A Descriptive study of registers used in PT Mega Safe Tyre Industry (PT.MSTI) Salatiga . Salatiga: STAIN Salatiga.

Gaya MLA

Sumarjono, ., M.Ag, Drs., Saadi,. "A Descriptive study of registers used in PT Mega Safe Tyre Industry (PT.MSTI) Salatiga". Salatiga: STAIN Salatiga, 2005. Text.