APA citiranje

Howard, J. J. (1984). A survey of cyanogenesis in plants of Santa Rosa National Park, Costa Rica.

Citación estilo Chicago

Howard, Jerome J. A Survey of Cyanogenesis in Plants of Santa Rosa National Park, Costa Rica. 1984.

MLA citiranje

Howard, Jerome J. A Survey of Cyanogenesis in Plants of Santa Rosa National Park, Costa Rica. 1984.

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