APA Style

Stone, B, C. (1990). Studies in Malesian Myrsinaceae, V Additional New Species of Ardisia Sw. . Philadelphia: Department of Botany Academy of Natural Sciences.

MLA Style

Stone, Benjamin, C.. "Studies in Malesian Myrsinaceae, V Additional New Species of Ardisia Sw.". Philadelphia: Department of Botany Academy of Natural Sciences, 1990. Text.