APA

Alexiades M. N., Sheldon J. W., . (1996). Selected guidelines for ethnobtanical research. New York: New York Botanical Garden.

Chicago

Alexiades Miguel N, Sheldon Jennie Wood, . 1996. Selected guidelines for ethnobtanical research. New York: New York Botanical Garden.

Harvard

Alexiades M. N., Sheldon J. W., . (1996). Selected guidelines for ethnobtanical research. New York: New York Botanical Garden.

MLA

Alexiades Miguel N, Sheldon Jennie Wood, . Selected guidelines for ethnobtanical research. New York: New York Botanical Garden. 1996.