Gaya APA
M.Si., D, M, S. (2020).
Coaching : motivate star performer coaching dengan model GROW .
Yogyakarta:
Deepublish.
Gaya MLA
M.Si., Drs., Machmudan, Sadik,.
"Coaching : motivate star performer coaching dengan model GROW".
Yogyakarta:
Deepublish,
2020.
Art Original.