APA (7e ed.) Bronvermelding

Africa, C. M., Garcia, E. Y., & Leon, W. d. (1935). Heterophydiasis: II, ova in sclerosed mitral valves with other chronic lesions in the myocardium. s.n.

Chicago (17e ed.) Bronvermelding

Africa, Candido M., Eusebio Yatco Garcia, en Walfrido de Leon. Heterophydiasis: II, Ova in Sclerosed Mitral Valves with Other Chronic Lesions in the Myocardium. [Manila: s.n, 1935.

MLA (9e ed.) Bronvermelding

Africa, Candido M., et al. Heterophydiasis: II, Ova in Sclerosed Mitral Valves with Other Chronic Lesions in the Myocardium. s.n, 1935.