Costa Rica. Ministerio de Salud. Division de Epidemiologia. (1978). Reported cases of communicable reportable diseases in Costa Rica, week no. 52, ending December 30, 1978. Semana Epidemiologica, 6(52), 1.
Style de citation ChicagoCosta Rica. Ministerio de Salud. Division de Epidemiologia. "Reported Cases of Communicable Reportable Diseases in Costa Rica, Week No. 52, Ending December 30, 1978." Semana Epidemiologica 6, no. 52 (1978): 1.
Style de citation MLACosta Rica. Ministerio de Salud. Division de Epidemiologia. "Reported Cases of Communicable Reportable Diseases in Costa Rica, Week No. 52, Ending December 30, 1978." Semana Epidemiologica, vol. 6, no. 52, 1978, p. 1.
Attention : ces citations peuvent ne pas être correctes à 100%.