Gaya APA
Lapian, A. (2021).
Sea people, sea raiders, sea lords: a history of the Sulawesi Seas in the 19th century .
Depok :
Komunitas bambu.
Gaya MLA
Lapian, A.B..
"Sea people, sea raiders, sea lords: a history of the Sulawesi Seas in the 19th century".
Depok :
Komunitas bambu,
2021.
Buku.