Παραπομπή APA

Gutiérrez Fonseca, P. E., & Springer Springer, M. (2011). Description of the final instar nymphs of seven species from Anacroneuria Klapálek (Plecoptera: Perlidae) in Costa Rica, and first record for an additional genus in Central America.

Παραπομπή Chicago Style

Gutiérrez Fonseca, Pablo E., και Monika Springer Springer. Description of the Final Instar Nymphs of Seven Species From Anacroneuria Klapálek (Plecoptera: Perlidae) in Costa Rica, and First Record for an Additional Genus in Central America. 2011.

Παραπομπή MLA

Gutiérrez Fonseca, Pablo E., και Monika Springer Springer. Description of the Final Instar Nymphs of Seven Species From Anacroneuria Klapálek (Plecoptera: Perlidae) in Costa Rica, and First Record for an Additional Genus in Central America. 2011.

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