(1977). In-migration field dynamics: An approach to measurement / John A. Agnew ; editorial committee, David J. Robinson [and others].
Cita Chicago (17th ed.)In-migration Field Dynamics: An Approach to Measurement / John A. Agnew ; Editorial Committee, David J. Robinson [and Others]. 1977.
Cita MLA (9th ed.)In-migration Field Dynamics: An Approach to Measurement / John A. Agnew ; Editorial Committee, David J. Robinson [and Others]. 1977.
Atenció: Aquestes cites poden no estar 100% correctes.