APA Style
Powell, Robert E., Conant, Roger, Collins, Joseph T.. (2016).
Peterson field guide to reptiles and amphibians: of eastern and central north America (Ed. 4).
Boston:
Houghton Mifflin Harcourt.
Chicago Style
Powell, Robert E., Conant, Roger, Collins, Joseph T..
Peterson field guide to reptiles and amphibians: of eastern and central north America.
Ed. 4
Boston:
Houghton Mifflin Harcourt,
2016.
Referensi.
MLA Style
Powell, Robert E., Conant, Roger, Collins, Joseph T..
Peterson field guide to reptiles and amphibians: of eastern and central north America.
Ed. 4
Boston:
Houghton Mifflin Harcourt,
2016.
Referensi.
Turabian Style
Powell, Robert E., Conant, Roger, Collins, Joseph T..
Peterson field guide to reptiles and amphibians: of eastern and central north America.
Ed. 4
Boston:
Houghton Mifflin Harcourt,
2016.
Referensi.