Gaya APA
Union, Credit, Tulus, Robby. (2017).
Koperasi How To Grow And Sustain .
Jakarta:
Gramedia.
Gaya Chicago
Union, Credit, Tulus, Robby.
Koperasi How To Grow And Sustain.
Jakarta:
Gramedia,
2017.
Text.
Gaya MLA
Union, Credit, Tulus, Robby.
Koperasi How To Grow And Sustain.
Jakarta:
Gramedia,
2017.
Text.
Gaya Turabian
Union, Credit, Tulus, Robby.
Koperasi How To Grow And Sustain.
Jakarta:
Gramedia,
2017.
Print.