Gaya APA

WILLES, JOHN H.. (2005). International business law: environment and transactions . BOSTON: MCGRAW HILL.

Gaya Chicago

WILLES, JOHN H.. International business law: environment and transactions. BOSTON: MCGRAW HILL, 2005. Text.

Gaya MLA

WILLES, JOHN H.. International business law: environment and transactions. BOSTON: MCGRAW HILL, 2005. Text.

Gaya Turabian

WILLES, JOHN H.. International business law: environment and transactions. BOSTON: MCGRAW HILL, 2005. Print.