APA (7e ed.) Bronvermelding

Philippines (Republic). Bureau of Agricultural Economics. (1970). Farm wages. s.n.].

Chicago (17e ed.) Bronvermelding

Philippines (Republic). Bureau of Agricultural Economics. Farm Wages. [Quezon City: s.n.], 1970.

MLA (9e ed.) Bronvermelding

Philippines (Republic). Bureau of Agricultural Economics. Farm Wages. s.n.], 1970.

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