Dyfyniad APA

Greck, C., Thomassigny, C., & Bouc, G. L. (2012). Asymmetric syntheses of functionalized pyrrolizidin-3-ones. Arkat USA, Inc.

Dyfyniad Arddull Chicago

Greck, Christine, Christine Thomassigny, and Géraldine Le Bouc. Asymmetric Syntheses of Functionalized Pyrrolizidin-3-ones. Arkat USA, Inc, 2012.

Dyfyniad MLA

Greck, Christine, et al. Asymmetric Syntheses of Functionalized Pyrrolizidin-3-ones. Arkat USA, Inc, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.