APA引文

(1988). Lotus Freelance Plus: Reference Getting Started. Brightbil-Roberts.

Chicago Style (17th ed.) Citation

Lotus Freelance Plus: Reference Getting Started. Brightbil-Roberts, 1988.

MLA引文

Lotus Freelance Plus: Reference Getting Started. Brightbil-Roberts, 1988.

警告：这些引文格式不一定是100％准确.