APA (7th ed.) Citation

Haines, R. G. (1969). Echo fishing. Leonard Hill.

Chicago Style (17th ed.) Citation

Haines, R. G. Echo Fishing. Londres: Leonard Hill, 1969.

MLA (9th ed.) Citation

Haines, R. G. Echo Fishing. Leonard Hill, 1969.

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