APA Style
PUTRA, Indra Mahardika. (2021).
Business Model And Business Plan Di Era 4.0 (Cetakan ke-2).
Yogyakarta:
Quadrant.
Chicago Style
PUTRA, Indra Mahardika.
Business Model And Business Plan Di Era 4.0.
Cetakan ke-2
Yogyakarta:
Quadrant,
2021.
Text.
MLA Style
PUTRA, Indra Mahardika.
Business Model And Business Plan Di Era 4.0.
Cetakan ke-2
Yogyakarta:
Quadrant,
2021.
Text.
Turabian Style
PUTRA, Indra Mahardika.
Business Model And Business Plan Di Era 4.0.
Cetakan ke-2
Yogyakarta:
Quadrant,
2021.
Print.