Cita APA (7th ed.)

Nutricia-Cow & Gate Symposium (6th : 1983 : Louvain, Belgium), Eeckels, R. E., Kroonenberg, C. C., & Ransom-Kuti, O. (1985). Child health in the tropics. Martinus Nijhoff.

Cita Chicago (17th ed.)

Nutricia-Cow & Gate Symposium (6th : 1983 : Louvain, Belgium), R. E. Eeckels, C. C. Kroonenberg, i O. Ransom-Kuti. Child Health in the Tropics. Boston: Martinus Nijhoff, 1985.

Cita MLA (9th ed.)

Nutricia-Cow & Gate Symposium (6th : 1983 : Louvain, Belgium), et al. Child Health in the Tropics. Martinus Nijhoff, 1985.