APA引文

SPECTORGROUP. (1995). Spectorgroup. Rockport.

芝加哥风格引文

SPECTORGROUP. Spectorgroup. Massachutsetts: Rockport, 1995.

MLA引文

SPECTORGROUP. Spectorgroup. Rockport, 1995.

警告：这些引文格式不一定是100％准确.