APA সাইটেশন

Stein, H., Springer Springer, M., & Kohlmann, B. (2008). Comparison of two sampling methods for biomonitoring using aquatic macroinvertebrates in the Dos Novillos River, Costa Rica.

শিকাগো স্টাইলে সাইটেশন

Stein, Heide, Monika Springer Springer, এবং Bert Kohlmann. Comparison of Two Sampling Methods for Biomonitoring Using Aquatic Macroinvertebrates in the Dos Novillos River, Costa Rica. 2008.

এমএলএ সাইটেশন

Stein, Heide, Monika Springer Springer, এবং Bert Kohlmann. Comparison of Two Sampling Methods for Biomonitoring Using Aquatic Macroinvertebrates in the Dos Novillos River, Costa Rica. 2008.