Cita APA (7th ed.)
The United States Government Guide & Goodrich, F. (1968). Infant care. Prentice Hall.
Cita Chicago (17th ed.)
The United States Government Guide i Frederick Goodrich. Infant Care. London: Prentice Hall, 1968.
Cita MLA (9th ed.)
The United States Government Guide i Frederick Goodrich. Infant Care. Prentice Hall, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.