Cita APA (7th ed.)

sack, K., & linsel, h. (1966). the connection between general and regional planning. the institute of national planning.

Cita Chicago (17th ed.)

sack, K., i hermann linsel. The Connection Between General and Regional Planning. cairo: the institute of national planning, 1966.

Cita MLA (9th ed.)

sack, K., i hermann linsel. The Connection Between General and Regional Planning. the institute of national planning, 1966.

Atenció: Aquestes cites poden no estar 100% correctes.