APA način citiranja

Soto, G. J. (2011). Country annual report from Costa Rica (2011) to the International Commission on the History of Geological Sciences (INHIGEO).

Čikaški stil citiranja

Soto, Gerardo J. Country Annual Report From Costa Rica (2011) to the International Commission On the History of Geological Sciences (INHIGEO). 2011.

MLA način citiranja

Soto, Gerardo J. Country Annual Report From Costa Rica (2011) to the International Commission On the History of Geological Sciences (INHIGEO). 2011.

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