APA Citation

Tu, T. T., & Hoang, T. T. (2001). If you know: Zen Poetry Collection. Westminster, USA: Thanh Thuy.

Chicago Style Citation

Tu, Thich Thanh, and Tu Tam Hoang. If You Know: Zen Poetry Collection. Westminster, USA: Thanh Thuy, 2001.

MLA Citation

Tu, Thich Thanh, and Tu Tam Hoang. If You Know: Zen Poetry Collection. Westminster, USA: Thanh Thuy, 2001.

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