Cita APA

Holst, I., & Chinchilla, M. (1990). Development and distribution of cysts of an avirulent strain of Toxoplasma and the humoral irnmune response in mice. Universidad de Costa Rica.

Citación estilo Chicago

Holst, I., y M. Chinchilla. Development and Distribution of Cysts of an Avirulent Strain of Toxoplasma and the Humoral Irnmune Response in Mice. Universidad de Costa Rica, 1990.

Cita MLA

Holst, I., y M. Chinchilla. Development and Distribution of Cysts of an Avirulent Strain of Toxoplasma and the Humoral Irnmune Response in Mice. Universidad de Costa Rica, 1990.