APA-viite (7. p.)

Não informado. (2019). Newsletter. Institute of Inter-American Affairs, Health and Sanitation Division.

Chicago-viite (17. p.)

Não informado. Newsletter. Washington: Institute of Inter-American Affairs, Health and Sanitation Division, 2019.

MLA-viite (8. p.)

Não informado. Newsletter. Institute of Inter-American Affairs, Health and Sanitation Division, 2019.

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