Penggayaan APA
EKOTAMA, Suryono. (2011).
Cara gampang bikin standard operating procedure .
Yogyakarta:
Buku Seru.
Chicago Style
EKOTAMA, Suryono.
Cara gampang bikin standard operating procedure.
Yogyakarta:
Buku Seru,
2011.
Buku.
MLA Style
EKOTAMA, Suryono.
Cara gampang bikin standard operating procedure.
Yogyakarta:
Buku Seru,
2011.
Buku.
Turabian Style
EKOTAMA, Suryono.
Cara gampang bikin standard operating procedure.
Yogyakarta:
Buku Seru,
2011.
Buku.