Citação norma APA

Sachse, C., Brockmöller, J., Bauer, S., & Roots, I. (1999). Functional significance of a C→A polymorphism in intron 1 of the cytochrome P450 CYP1A2 gene tested with caffeine. Blackwell Science Inc.

Citação norma Chicago

Sachse, Christoph, Jürgen Brockmöller, Steffen Bauer, and Ivar Roots. Functional Significance of a C→A Polymorphism in Intron 1 of the Cytochrome P450 CYP1A2 Gene Tested With Caffeine. Blackwell Science Inc, 1999.

Citação norma MLA

Sachse, Christoph, Jürgen Brockmöller, Steffen Bauer, and Ivar Roots. Functional Significance of a C→A Polymorphism in Intron 1 of the Cytochrome P450 CYP1A2 Gene Tested With Caffeine. Blackwell Science Inc, 1999.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.