APA (7th ed.) Citation

Morrell, R. (1972). Common Malayan butterflies. Longman Malaysia Sdn. Bhd.

Chicago Style (17th ed.) Citation

Morrell, R. Common Malayan Butterflies. Kuala Lumpur: Longman Malaysia Sdn. Bhd, 1972.

MLA (9th ed.) Citation

Morrell, R. Common Malayan Butterflies. Longman Malaysia Sdn. Bhd, 1972.

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