APA   Click to copy
Mouritsen, H., Derbyshire, R., Stalleicken, J., Mouritsen, O. Ø., Frost, B., & Norris, D. (2013). Reply to Oberhauser et al.: The experimental evidence clearly shows that monarch butterflies are almost certainly not true navigators. Proceedings of the National Academy of Sciences of the United States of America.

Chicago/Turabian   Click to copy
Mouritsen, H., R. Derbyshire, Julia Stalleicken, Ole Ø. Mouritsen, B. Frost, and D. Norris. “Reply to Oberhauser Et Al.: The Experimental Evidence Clearly Shows That Monarch Butterflies Are Almost Certainly Not True Navigators.” Proceedings of the National Academy of Sciences of the United States of America (2013).

MLA   Click to copy
Mouritsen, H., et al. “Reply to Oberhauser Et Al.: The Experimental Evidence Clearly Shows That Monarch Butterflies Are Almost Certainly Not True Navigators.” Proceedings of the National Academy of Sciences of the United States of America, 2013.

@article{h2013a,
  title = {Reply to Oberhauser et al.: The experimental evidence clearly shows that monarch butterflies are almost certainly not true navigators},
  year = {2013},
  journal = {Proceedings of the National Academy of Sciences of the United States of America},
  author = {Mouritsen, H. and Derbyshire, R. and Stalleicken, Julia and Mouritsen, Ole Ø. and Frost, B. and Norris, D.}
}