APA Citation

Heuvelmans, B. (1970). On the track or unknown animals. United States: Paladin.

Chicago Style Citation

Heuvelmans, Bernard. On the Track or Unknown Animals. United States: Paladin, 1970.

MLA Citation

Heuvelmans, Bernard. On the Track or Unknown Animals. United States: Paladin, 1970.

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