APA引文

Hard, H. B. 740/W.1: Www.hartbovenhard.be.

Chicago Style (17th ed.) Citation

Hard, Hart Boven. 740/W.1: Www.hartbovenhard.be.

MLA引文

Hard, Hart Boven. 740/W.1: Www.hartbovenhard.be.

警告：這些引文格式不一定是100％准確.