APA

Upton Roy ; Graff Alison ; Jolliffe Georginea & Langer Reinhard & Williamson Elizabeth, . (2011). Amrican herbal pharmacopoeia Botanical Pharmacognosy - Microscopic characterization of botanical medicines .-978-1-4200-7326-3. : CRC Press Taylor & Francis Group, Baca Raton.

Chicago

Upton Roy ; Graff Alison ; Jolliffe Georginea & Langer Reinhard & Williamson Elizabeth, . 2011. Amrican herbal pharmacopoeia Botanical Pharmacognosy - Microscopic characterization of botanical medicines .-978-1-4200-7326-3. : CRC Press Taylor & Francis Group, Baca Raton.

Harvard

Upton Roy ; Graff Alison ; Jolliffe Georginea & Langer Reinhard & Williamson Elizabeth, . (2011). Amrican herbal pharmacopoeia Botanical Pharmacognosy - Microscopic characterization of botanical medicines .-978-1-4200-7326-3. : CRC Press Taylor & Francis Group, Baca Raton.

MLA

Upton Roy ; Graff Alison ; Jolliffe Georginea & Langer Reinhard & Williamson Elizabeth, . Amrican herbal pharmacopoeia Botanical Pharmacognosy - Microscopic characterization of botanical medicines .-978-1-4200-7326-3. : CRC Press Taylor & Francis Group, Baca Raton. 2011.