APA引文

Alonso Ubieta, S., Delgado Ballesteros, A., & Díaz Porras, R. (2019). Livelihoods approach: Coffee farmer’s strate - gies to deal with pressures in Costa Rica’s rural areas.

Citación estilo Chicago

Alonso Ubieta, Suyen, Antonio Delgado Ballesteros, y Rafael Díaz Porras. Livelihoods Approach: Coffee Farmer’s Strate - Gies to Deal With Pressures in Costa Rica’s Rural Areas. 2019.

MLA引文

Alonso Ubieta, Suyen, Antonio Delgado Ballesteros, y Rafael Díaz Porras. Livelihoods Approach: Coffee Farmer’s Strate - Gies to Deal With Pressures in Costa Rica’s Rural Areas. 2019.

警告：这些引文格式不一定是100％准确.