Penggayaan APA

WALLACE, Robert A.. (1992). Biology : (6th. ed). USA: HerperCollinsCollegePublishers.

Chicago Style

WALLACE, Robert A.. Biology :. 6th. ed USA: HerperCollinsCollegePublishers, 1992. Buku.

MLA Style

WALLACE, Robert A.. Biology :. 6th. ed USA: HerperCollinsCollegePublishers, 1992. Buku.

Turabian Style

WALLACE, Robert A.. Biology :. 6th. ed USA: HerperCollinsCollegePublishers, 1992. Buku.