Dyfyniad APA

Langley, C., Langley, C., & Hancock, G. (2012). Development of Techniques for Trace Gas Detection in Breath.

Dyfyniad Arddull Chicago

Langley, C., Cathryn Langley, and G. Hancock. Development of Techniques for Trace Gas Detection in Breath. 2012.

Dyfyniad MLA

Langley, C., et al. Development of Techniques for Trace Gas Detection in Breath. 2012.

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