Heyward, N. (1963). Sarawak, Brunei, & North Borneo. Published by D. Moore for Eastern Universities Press.
芝加哥风格引文Heyward, Nigel. Sarawak, Brunei, & North Borneo. Singapore: Published by D. Moore for Eastern Universities Press, 1963.
MLA引文Heyward, Nigel. Sarawak, Brunei, & North Borneo. Published by D. Moore for Eastern Universities Press, 1963.
警告：这些引文格式不一定是100％准确.