APA (7th ed.) Citation

Ruhland, C. (2011). Signposts of hierarchical merging.

Chicago Style (17th ed.) Citation

Ruhland, Christine. Signposts of Hierarchical Merging. 2011.

MLA (9th ed.) Citation

Ruhland, Christine. Signposts of Hierarchical Merging. 2011.

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