APA

Wolpert L., Tickle C., Arias A. M., Lawrence P., Lumsden A. & Smith J. (2015). Principles of development. UK: Oxford University Press.

Chicago

Wolpert Lewis, Tickle Cheryll, Arias Alfonso Martinez, Lawrence Peter, Lumsden Amdrew and Smith Jim. 2015. Principles of development. UK: Oxford University Press.

Harvard

Wolpert L., Tickle C., Arias A. M., Lawrence P., Lumsden A. and Smith J. (2015). Principles of development. UK: Oxford University Press.

MLA

Wolpert Lewis, Tickle Cheryll, Arias Alfonso Martinez, Lawrence Peter, Lumsden Amdrew and Smith Jim. Principles of development. UK: Oxford University Press. 2015.