APA استشهاد

Barrantes-Castillo, G., Arozarena-Llopis, I., Sandoval-Murillo, L., & Valverde-Calderón, J. F. (2019). Critical beaches due to coastal erosion in the Caribbean south of Costa Rica, during the period 2005-2016.

استشهاد بنمط شيكاغو

Barrantes-Castillo, Gustavo, Isabel Arozarena-Llopis, Luis Sandoval-Murillo, و José Francisco Valverde-Calderón. Critical Beaches Due to Coastal Erosion in the Caribbean South of Costa Rica, During the Period 2005-2016. 2019.

MLA استشهاد

Barrantes-Castillo, Gustavo, Isabel Arozarena-Llopis, Luis Sandoval-Murillo, و José Francisco Valverde-Calderón. Critical Beaches Due to Coastal Erosion in the Caribbean South of Costa Rica, During the Period 2005-2016. 2019.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.