APA引文

Hawa Shahbal. Top Maths New Edition Textbook 1B. Alston.

芝加哥风格引文

Hawa Shahbal. Top Maths New Edition Textbook 1B. Alston.

MLA引文

Hawa Shahbal. Top Maths New Edition Textbook 1B. Alston.

警告：这些引文格式不一定是100％准确.