Dyfyniad APA

Kroc,Ray and Robert Anderson. Grinding it out: The making of McDonald's. H. Regnery.

Dyfyniad Arddull Chicago

Kroc,Ray and Robert Anderson. Grinding It Out: The Making of McDonald's. Chicago: H. Regnery.

Dyfyniad MLA

Kroc,Ray and Robert Anderson. Grinding It Out: The Making of McDonald's. H. Regnery.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.