APA (7th ed.) Citation

(1991). The Permian-Triassic boundary in the Carnic Alps of Austria (Gartnerkofel Region).

Chicago Style (17th ed.) Citation

The Permian-Triassic Boundary in the Carnic Alps of Austria (Gartnerkofel Region). Wien, 1991.

MLA (9th ed.) Citation

The Permian-Triassic Boundary in the Carnic Alps of Austria (Gartnerkofel Region). 1991.

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