Do infants aged six months or younger know that an object which has been hidden from view still continues to exist? - Psychology bibliographies - in Harvard style

In-text: (Bjorklund, 2000)

Your Bibliography: Bjorklund, D., 2000. Children's Thinking: Developmental function and individual differences. 3rd ed. London: Wadsworth.

In-text: (Flavell, Miller and Miller, 2002)

Your Bibliography: Flavell, J., Miller, P. and Miller, S., 2002. Cognitive Development. 4th ed. Upper Saddle River N.J: Prentice-Hall.

In-text: (Goswami, 1998)

Your Bibliography: Goswami, U., 1998. Cognition in children. Hove, East Sussex, UK: Psychology Press.

In-text: (Holt et al., 2012)

Your Bibliography: Holt, N., Bremner, A., Sutherland, E., Vliek, M., Passer, M. and Smith, R., 2012. Psychology: The science of mind and behaviour. 2nd ed. McGraw-Hill.

In-text: (Johnson and Soska, 2008)

Your Bibliography: Johnson, S. and Soska, K., 2008. Object Concept. Encyclopedia of Infant and Early Childhood Development, 2, pp.469-478.