Dyfyniad APA

Greenberg, S. (1987). Guiness Olympic games; the records. Guinness Superlatives.

Dyfyniad Arddull Chicago

Greenberg, Stan. Guiness Olympic Games; the Records. London: Guinness Superlatives, 1987.

Dyfyniad MLA

Greenberg, Stan. Guiness Olympic Games; the Records. Guinness Superlatives, 1987.

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