APA引文

Rydhmer, L. (1993). Pig reproductive genetics: And correlations between reproduction and production traits. Sveriges lantbruksuniversitet.

Chicago Style (17th ed.) Citation

Rydhmer, Lotta. Pig Reproductive Genetics: And Correlations Between Reproduction and Production Traits. Uppsala: Sveriges lantbruksuniversitet, 1993.

MLA引文

Rydhmer, Lotta. Pig Reproductive Genetics: And Correlations Between Reproduction and Production Traits. Sveriges lantbruksuniversitet, 1993.

警告：这些引文格式不一定是100％准确.