Cita APA

Harlan, J. D. (1976). Science experimences for the early childhood years. Charles E. Merrill Publ.

Chicago Style (17th ed.) Citation

Harlan, Jean Durgin. Science Experimences for the Early Childhood Years. Charles E. Merrill Publ, 1976.

Cita MLA

Harlan, Jean Durgin. Science Experimences for the Early Childhood Years. Charles E. Merrill Publ, 1976.

Atenció: Aquestes cites poden no estar 100% correctes.