(1979). The coconut oil business: A matter of concern. s.n.
芝加哥风格引文The Coconut Oil Business: A Matter of Concern. [s.l: s.n, 1979.
MLA引文The Coconut Oil Business: A Matter of Concern. s.n, 1979.
警告:这些引文格式不一定是100%准确.
(1979). The coconut oil business: A matter of concern. s.n.
芝加哥风格引文The Coconut Oil Business: A Matter of Concern. [s.l: s.n, 1979.
MLA引文The Coconut Oil Business: A Matter of Concern. s.n, 1979.