Dyfyniad APA

OSBORNE, M. P. (1998). MAGIC TREE HOUSE # 13 VACATION UNDER THE VOLCANO. RANDOM HOUSE.

Dyfyniad Arddull Chicago

OSBORNE, MARY. POPE. MAGIC TREE HOUSE # 13 VACATION UNDER THE VOLCANO. NEW YORK: RANDOM HOUSE, 1998.

Dyfyniad MLA

OSBORNE, MARY. POPE. MAGIC TREE HOUSE # 13 VACATION UNDER THE VOLCANO. RANDOM HOUSE, 1998.

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