APA način citiranja

Philipp, D., & Gamboa, W. (2003). Observations about the mucuna - corn system in the slopes of Waslala, Atlantic Region of Nicaragua.

Čikaški stil citiranja

Philipp, Dirk, i William Gamboa. Observations About the Mucuna - Corn System in the Slopes of Waslala, Atlantic Region of Nicaragua. 2003.

MLA način citiranja

Philipp, Dirk, i William Gamboa. Observations About the Mucuna - Corn System in the Slopes of Waslala, Atlantic Region of Nicaragua. 2003.

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