Berg, L. R. (2008). Introductory Botany Plants, people and the environment. Thomson.
Chicago Style (17th ed.) CitationBerg, Linda R. Introductory Botany Plants, People and the Environment. Thomson, 2008.
MLA引文Berg, Linda R. Introductory Botany Plants, People and the Environment. Thomson, 2008.
警告:這些引文格式不一定是100%准確.