APA

McKeag R M, Macnaghten A M, . (1980). On the construction of programs. Cambridge: Cambridge University Press.

Chicago

McKeag R M, Macnaghten A M, . 1980. On the construction of programs. Cambridge: Cambridge University Press.

Harvard

McKeag R M, Macnaghten A M, . (1980). On the construction of programs. Cambridge: Cambridge University Press.

MLA

McKeag R M, Macnaghten A M, . On the construction of programs. Cambridge: Cambridge University Press. 1980.