Gaya APA
Hardjasoemantri, K. (1982).
Study-service as a subsystem in Indonesian higher education .
Jakarta:
Fakultas Ilmu Pendidikan IKIP.
Gaya MLA
Hardjasoemantri, Koesnadi.
"Study-service as a subsystem in Indonesian higher education".
Jakarta:
Fakultas Ilmu Pendidikan IKIP,
1982.
Text.