Gaya APA
uyartono. (2003).
good mining practice .
Tanggerang Selatan:
Studi Nusa.
Gaya Chicago
uyartono.
good mining practice.
Tanggerang Selatan:
Studi Nusa,
2003.
Text.
Gaya MLA
uyartono.
good mining practice.
Tanggerang Selatan:
Studi Nusa,
2003.
Text.
Gaya Turabian
uyartono.
good mining practice.
Tanggerang Selatan:
Studi Nusa,
2003.
Print.