Gaya APA
Purwanto, E. et al
(2021).
Intellectual Capital: Measurement and Disclousure
.
Sumenep:
Wiraraja Press.
Gaya MLA
Purwanto, Edy. et al.
"Intellectual Capital: Measurement and Disclousure".
Sumenep:
Wiraraja Press,
2021.
Buku.