APA (7e ed.) Bronvermelding

(1979). New roots for the Northeast. Northeast Appropriate Technology Network, Inc..

Chicago (17e ed.) Bronvermelding

New Roots for the Northeast. Greenfield, Mass.: Northeast Appropriate Technology Network, Inc., 1979.

MLA (8e ed.) Bronvermelding

New Roots for the Northeast. Northeast Appropriate Technology Network, Inc., 1979.

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