Gaya APA
Management & Marketing. (2021).
Romania:
management & marketing.
Gaya Chicago
Management & Marketing.
Volume 16, Nomor 2.
Romania:
management & marketing,
2021.
Ebooks.
Gaya MLA
Management & Marketing.
Volume 16, Nomor 2.
Romania:
management & marketing,
2021.
Ebooks.
Gaya Turabian
Management & Marketing.
Romania:
management & marketing,
2021.
Ebooks.