Cita APA

ALEXANDER, L. (1997). First things first: Suplementary written exercises. Kanisius.

Citación estilo Chicago

ALEXANDER, L.G. First Things First: Suplementary Written Exercises. Yogyakarta: Kanisius, 1997.

Cita MLA

ALEXANDER, L.G. First Things First: Suplementary Written Exercises. Kanisius, 1997.

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