APA Citation

Valadian, & Porter. (1977). Physical growth and development from conception to maturity: A programmed text. Boston: Little, Brown and Co.

Chicago Style Citation

Valadian, and Porter. Physical Growth and Development From Conception to Maturity: A Programmed Text. Boston: Little, Brown and Co, 1977.

MLA Citation

Valadian, and Porter. Physical Growth and Development From Conception to Maturity: A Programmed Text. Boston: Little, Brown and Co, 1977.

Warning: These citations may not always be 100% accurate.