Hindhu. (1992). Survey of the Environment 1992. Hindhu.
Chicago Edition CitationHindhu. Survey of the Environment 1992. Hindhu, 1992.
MLA引文Hindhu. Survey of the Environment 1992. Hindhu, 1992.
警告：這些引文格式不一定是100％准確.
APA引文
Hindhu. (1992). Survey of the Environment 1992. Hindhu.
Chicago Edition CitationHindhu. Survey of the Environment 1992. Hindhu, 1992.
MLA引文Hindhu. Survey of the Environment 1992. Hindhu, 1992.