Gaya APA
IDRUS, A., SAUDAGAR, F. (2011).
Pengembangan profesionalitas guru (xi, 183 hlm; 21 cm).
Bali:
Gaung Persada Press.
Gaya MLA
IDRUS, Ali., SAUDAGAR, Fachruddin.
"Pengembangan profesionalitas guru".
xi, 183 hlm; 21 cm
Bali:
Gaung Persada Press,
2011.
Book.