Dyfyniad APA

Ekotass. (1964). Moscow official business and travel guide. Switzerland: Ekotass.

Dyfyniad Arddull Chicago

Ekotass. Moscow Official Business and Travel Guide. Switzerland: Ekotass, 1964.

Dyfyniad MLA

Ekotass. Moscow Official Business and Travel Guide. Switzerland: Ekotass, 1964.

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