Cita APA

Mennes, L., Tinbergen Jan, & Eaarden burg George J. (1969). Element of space in development planning. North Holland publishing company.

Citación estilo Chicago

Mennes, L.B.M, Tinbergen Jan, and Eaarden burg George J. Element of Space in Development Planning. London: North Holland publishing company, 1969.

Cita MLA

Mennes, L.B.M, et al. Element of Space in Development Planning. North Holland publishing company, 1969.