APA (7th ed.) Citation

YOHANES, E. (1988). Bridge penawaran dan permainan.-- Ed.4. Liberty.

Chicago Style (17th ed.) Citation

YOHANES, E.D. Bridge Penawaran Dan Permainan.-- Ed.4. Yogyakarta: Liberty, 1988.

MLA (9th ed.) Citation

YOHANES, E.D. Bridge Penawaran Dan Permainan.-- Ed.4. Liberty, 1988.

Warning: These citations may not always be 100% accurate.