APA Style

Pennington, Jean A. T., Jean A. T. Pennington.. (1998). Food Values of portions Commonly used. . London: Lippincott Williams & Wikins.

Chicago Style

Pennington, Jean A. T., Jean A. T. Pennington.. Food Values of portions Commonly used.. London: Lippincott Williams & Wikins, 1998. Text.

MLA Style

Pennington, Jean A. T., Jean A. T. Pennington.. Food Values of portions Commonly used.. London: Lippincott Williams & Wikins, 1998. Text.

Turabian Style

Pennington, Jean A. T., Jean A. T. Pennington.. Food Values of portions Commonly used.. London: Lippincott Williams & Wikins, 1998. Print.