Cita APA (7a ed.)

PRASETYARINI, A., & HIKMAT, M. H. (1998). English for chemistry. 1. LC UMS.

Cita Chicago Style (17a ed.)

PRASETYARINI, Aryati, y Mauly Halmat HIKMAT. English for Chemistry. 1. Surakarta: LC UMS, 1998.

Cita MLA (9a ed.)

PRASETYARINI, Aryati, y Mauly Halmat HIKMAT. English for Chemistry. 1. LC UMS, 1998.