APA Style

Graham, Caleb. (). Houghton Mifflin Harcourt : Dogs That Help People (Lv N 3.3.14) . Boston: Houghton Mifflin.

Chicago Style

Graham, Caleb. Houghton Mifflin Harcourt : Dogs That Help People (Lv N 3.3.14). Boston: Houghton Mifflin, . Printed Book.

MLA Style

Graham, Caleb. Houghton Mifflin Harcourt : Dogs That Help People (Lv N 3.3.14). Boston: Houghton Mifflin, . Printed Book.

Turabian Style

Graham, Caleb. Houghton Mifflin Harcourt : Dogs That Help People (Lv N 3.3.14). Boston: Houghton Mifflin, . Printed Book.