Grist, E. (1998). Antique and Collectible Marbles: Third Edition. Collector Books.
Citazione stile Chigago Style (17a edizione)Grist, Everett. Antique and Collectible Marbles: Third Edition. Tennessee?: Collector Books, 1998.
Citatione MLA (8a ed.)Grist, Everett. Antique and Collectible Marbles: Third Edition. Collector Books, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.