APA

Dulmen van A., .Pollination and phenology of flowers in the canopy of two contrasting rain forest types in Amazonia, Colombia. : .

Chicago

Dulmen van Arthur, .Pollination and phenology of flowers in the canopy of two contrasting rain forest types in Amazonia, Colombia. : .

Harvard

Dulmen van A., .Pollination and phenology of flowers in the canopy of two contrasting rain forest types in Amazonia, Colombia. : .

MLA

Dulmen van Arthur, .: . .