APA (7th ed.) Citation

Gordon, C. H. (1982). Extensions of Barth's Law of Vocalic Sequence.

Chicago Style (17th ed.) Citation

Gordon, C. H. Extensions of Barth's Law of Vocalic Sequence. 1982.

MLA (8th ed.) Citation

Gordon, C. H. Extensions of Barth's Law of Vocalic Sequence. 1982.

Warning: These citations may not always be 100% accurate.