Gaya APA

Perry, J, W. et al (1987). Laboratory manual for starr and taggart's biology the unity and diversity of life / James W. Perry, David Morton; contribution, Ronald E. Barry, James H. Howard (Ed.ke-4). : Wadsworth Publishing.

Gaya MLA

Perry, James, W.. et al. "Laboratory manual for starr and taggart's biology the unity and diversity of life / James W. Perry, David Morton; contribution, Ronald E. Barry, James H. Howard". Ed.ke-4 : Wadsworth Publishing, 1987. Textbook.