Cita APA

Porter, L. (1911). Some Points to be Considered in Feeding Infants.

Chicago Style Citation

Porter, Langley. Some Points to Be Considered in Feeding Infants. 1911.

Cita MLA

Porter, Langley. Some Points to Be Considered in Feeding Infants. 1911.

Atenció: Aquestes cites poden no estar 100% correctes.