APA

Loiselle B. A., Blake J. G., .Temporal variation in birds and fruits along an elevational gradient in Costa Rica. : .

Chicago

Loiselle Bette A, Blake John G, .Temporal variation in birds and fruits along an elevational gradient in Costa Rica. : .

Harvard

Loiselle B. A., Blake J. G., .Temporal variation in birds and fruits along an elevational gradient in Costa Rica. : .

MLA

Loiselle Bette A, Blake John G, .: . .