APA
Briggs R., Ertem G., Ferris J. P., Greenberg J. M., McCain P. J., Mendoza-Gomez C. X. & Schutte W. (19950510). Comet Halley as an aggregate of interstellar dust and further evidence for the photochemical formation of organics in the interstellar medium. : Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life.
Chicago
Briggs R, Ertem G, Ferris J P, Greenberg J M, McCain P J, Mendoza-Gomez C X and Schutte W. 19950510. Comet Halley as an aggregate of interstellar dust and further evidence for the photochemical formation of organics in the interstellar medium. : Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life.
Harvard
Briggs R., Ertem G., Ferris J. P., Greenberg J. M., McCain P. J., Mendoza-Gomez C. X. and Schutte W. (19950510). Comet Halley as an aggregate of interstellar dust and further evidence for the photochemical formation of organics in the interstellar medium. : Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life.
MLA
Briggs R, Ertem G, Ferris J P, Greenberg J M, McCain P J, Mendoza-Gomez C X and Schutte W. Comet Halley as an aggregate of interstellar dust and further evidence for the photochemical formation of organics in the interstellar medium. : Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life. 19950510.