APA

Rest A., Prieto J. L., Walborn N. R., Smith N., Bianco F. B., Chornock R., Welch D. L., Howell D. A., Huber M. E., Foley R. J., Fong W., Sinnott B., Bond H. E., Smith R. C., Toledo I., Minniti D. & Mandel K. (20120326). Light echoes reveal an unexpectedly cool η Carinae during its nineteenth-century Great Eruption. : Nature.

Chicago

Rest A, Prieto J L, Walborn N R, Smith N, Bianco F B, Chornock R, Welch D L, Howell D A, Huber M E, Foley R J, Fong W, Sinnott B, Bond H E, Smith R C, Toledo I, Minniti D and Mandel K. 20120326. Light echoes reveal an unexpectedly cool η Carinae during its nineteenth-century Great Eruption. : Nature.

Harvard

Rest A., Prieto J. L., Walborn N. R., Smith N., Bianco F. B., Chornock R., Welch D. L., Howell D. A., Huber M. E., Foley R. J., Fong W., Sinnott B., Bond H. E., Smith R. C., Toledo I., Minniti D. and Mandel K. (20120326). Light echoes reveal an unexpectedly cool η Carinae during its nineteenth-century Great Eruption. : Nature.

MLA

Rest A, Prieto J L, Walborn N R, Smith N, Bianco F B, Chornock R, Welch D L, Howell D A, Huber M E, Foley R J, Fong W, Sinnott B, Bond H E, Smith R C, Toledo I, Minniti D and Mandel K. Light echoes reveal an unexpectedly cool η Carinae during its nineteenth-century Great Eruption. : Nature. 20120326.