Gaya APA

Wohlleben, P. (2016). "The Hidden Life of Trees: What They Feel, How They Communicate - Discoveries from a Secret World| . Vancouver: Greystone Books.

Gaya MLA

Wohlleben, Peter. ""The Hidden Life of Trees: What They Feel, How They Communicate - Discoveries from a Secret World|". Vancouver: Greystone Books, 2016. book.