APA (7e ed.) Bronvermelding

(1962). Personnel regulations and administrative practices of planning agencies. American Society of Planning Officials.

Chicago (17e ed.) Bronvermelding

Personnel Regulations and Administrative Practices of Planning Agencies. Chicago: American Society of Planning Officials, 1962.

MLA (9e ed.) Bronvermelding

Personnel Regulations and Administrative Practices of Planning Agencies. American Society of Planning Officials, 1962.

Let op: Deze citaties zijn niet altijd 100% accuraat.