APA Citation

Lief, N. R. The Second year of life / Nina R. Lief, with Mary Ellen Fahs. U.S.A. : Walker Publishing Company.

Chicago Style Citation

Lief, Nina R. The Second Year of Life / Nina R. Lief, With Mary Ellen Fahs. U.S.A. : Walker Publishing Company.

MLA Citation

Lief, Nina R. The Second Year of Life / Nina R. Lief, With Mary Ellen Fahs. U.S.A. : Walker Publishing Company.

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