Gaya APA
Arifin, Syamsul. (2012).
Leadership (Ed. 1).
Jakarta:
Mitra Wacana Media.
Gaya Chicago
Arifin, Syamsul.
Leadership.
Ed. 1
Jakarta:
Mitra Wacana Media,
2012.
Text.
Gaya MLA
Arifin, Syamsul.
Leadership.
Ed. 1
Jakarta:
Mitra Wacana Media,
2012.
Text.
Gaya Turabian
Arifin, Syamsul.
Leadership.
Ed. 1
Jakarta:
Mitra Wacana Media,
2012.
Print.