APA引文

Howlett, D. (1967). A geography of Papua and New Guinea. Nelson.

Chicago Style (17th ed.) Citation

Howlett, D.R. A Geography of Papua and New Guinea. Sydney: Nelson, 1967.

MLA引文

Howlett, D.R. A Geography of Papua and New Guinea. Nelson, 1967.

警告：這些引文格式不一定是100％准確.