APA Style

Sauer, Mary E.. (). Key title and rules for entry . : Library of Congress.

Chicago Style

Sauer, Mary E.. Key title and rules for entry. : Library of Congress, . Text.

MLA Style

Sauer, Mary E.. Key title and rules for entry. : Library of Congress, . Text.

Turabian Style

Sauer, Mary E.. Key title and rules for entry. : Library of Congress, . Print.