Citazione Stile APA (7a Edizione)

Society for Long Range Planning.; Society for Strategic and Long Range Planning.; Strategic Planning Society.; European Planning Federation.; European Strategic Planning Federation & ScienceDirect. (1968). Long range planning [ejournal].

Citazione stile Chigago Style (17a edizione)

Society for Long Range Planning.; Society for Strategic and Long Range Planning.; Strategic Planning Society.; European Planning Federation.; European Strategic Planning Federation e ScienceDirect. Long Range Planning [ejournal]. [London, etc., Pergamon Press], 1968.

Citatione MLA (9a ed.)

Society for Long Range Planning.; Society for Strategic and Long Range Planning.; Strategic Planning Society.; European Planning Federation.; European Strategic Planning Federation e ScienceDirect. Long Range Planning [ejournal]. 1968.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.