Akkharath, I. (1997). Stumpage Appraisal for Timber Concessions in Lao People's Democratic Republic.
Chicago Style (17th ed.) CitationAkkharath, Inthavy. Stumpage Appraisal for Timber Concessions in Lao People's Democratic Republic. 1997.
MLA引文Akkharath, Inthavy. Stumpage Appraisal for Timber Concessions in Lao People's Democratic Republic. 1997.
警告:這些引文格式不一定是100%准確.