APA (7th ed.) Citation

Port Moresby Chamber of Commerce and Industry. (1983). Trade directory 1983-84. Hebamo.

Chicago Style (17th ed.) Citation

Port Moresby Chamber of Commerce and Industry. Trade Directory 1983-84. Boroko [Port Moresby]: Hebamo, 1983.

MLA (9th ed.) Citation

Port Moresby Chamber of Commerce and Industry. Trade Directory 1983-84. Hebamo, 1983.