APA Style

ALDERTON,DAVID. (2011). THE WORLD ENCYCLOPEDIA OF BIRDS & BIRDWATCHING . CHINA: HERMES,HOUSE.

Chicago Style

ALDERTON,DAVID. THE WORLD ENCYCLOPEDIA OF BIRDS & BIRDWATCHING. CHINA: HERMES,HOUSE, 2011. Text.

MLA Style

ALDERTON,DAVID. THE WORLD ENCYCLOPEDIA OF BIRDS & BIRDWATCHING. CHINA: HERMES,HOUSE, 2011. Text.

Turabian Style

ALDERTON,DAVID. THE WORLD ENCYCLOPEDIA OF BIRDS & BIRDWATCHING. CHINA: HERMES,HOUSE, 2011. Print.