APA (7th ed.) Citation

(1986). Petunjuk Angkutan Laut Indonesia. s.n.

Chicago Style (17th ed.) Citation

Petunjuk Angkutan Laut Indonesia. s.n, 1986.

MLA (8th ed.) Citation

Petunjuk Angkutan Laut Indonesia. s.n, 1986.

Warning: These citations may not always be 100% accurate.