APA引文

LADYBIRD BOOKS LTD. READ IT YOURSELF WITH LADYBIRD THE FAMILY COMPUTER LEVEL- 1. LADYBIRD BOOKS LTD.

Chicago Style (17th ed.) Citation

LADYBIRD BOOKS LTD. READ IT YOURSELF WITH LADYBIRD THE FAMILY COMPUTER LEVEL- 1. LONDON: LADYBIRD BOOKS LTD.

MLA引文

LADYBIRD BOOKS LTD. READ IT YOURSELF WITH LADYBIRD THE FAMILY COMPUTER LEVEL- 1. LADYBIRD BOOKS LTD.

警告：這些引文格式不一定是100％准確.