Dyfyniad APA

Villegas, B. M. (1973). Costs are rising indeed, but look before you increase prices. Center for Research and Communication.

Dyfyniad Arddull Chicago

Villegas, Bernardo Malvar. Costs Are Rising Indeed, but Look Before You Increase Prices. Manila: Center for Research and Communication, 1973.

Dyfyniad MLA

Villegas, Bernardo Malvar. Costs Are Rising Indeed, but Look Before You Increase Prices. Center for Research and Communication, 1973.

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