Dyfyniad APA

BOULDING, K. E. Economic Analysis#Kenneth E. Boulding. Harper & Brothers.

Dyfyniad Arddull Chicago

BOULDING, Kenneth E. Economic Analysis#Kenneth E. Boulding. Harper & Brothers.

Dyfyniad MLA

BOULDING, Kenneth E. Economic Analysis#Kenneth E. Boulding. Harper & Brothers.

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