APA引文

Bunn, T. D. (2021). Prime directive (First world edition.). Severn House.

Chicago Style (17th ed.) Citation

Bunn, T. Davis. Prime Directive. First world edition. Edinburgh: Severn House, 2021.

MLA引文

Bunn, T. Davis. Prime Directive. First world edition. Severn House, 2021.

警告：這些引文格式不一定是100％准確.