APA (7th ed.) Citation

(1980). Papua New Guinea evening, Banquet Hall, Philippine Plaza Hotel, Manila, 1 February 1980. Papua New Guinea Government?].

Chicago Style (17th ed.) Citation

Papua New Guinea Evening, Banquet Hall, Philippine Plaza Hotel, Manila, 1 February 1980. [s.l.: Papua New Guinea Government?], 1980.

MLA (9th ed.) Citation

Papua New Guinea Evening, Banquet Hall, Philippine Plaza Hotel, Manila, 1 February 1980. Papua New Guinea Government?], 1980.